90988920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 384

約数和(自身を含む): 358525440

約数和(自身を除く): 267536520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 37, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 74, 81, 88, 90, 92, 99, 108, 110, 111, 115, 120, 132, 135, 138, 148, 162, 165, 180, 184, 185, 198, 207, 216, 220, 222, 230, 243, 253, 264, 270, 276, 296, 297, 324, 330, 333, 345, 360, 370, 396, 405, 407, 414, 440, 444, 460, 486, 495, 506, 540, 552, 555, 594, 621, 648, 660, 666, 690, 740, 759, 792, 810, 814, 828, 851, 888, 891, 920, 972, 990, 999, 1012, 1035, 1080, 1110, 1188, 1215, 1221, 1242, 1265, 1320, 1332, 1380, 1480, 1485, 1518, 1620, 1628, 1656, 1665, 1702, 1782, 1863, 1944, 1980, 1998, 2024, 2035, 2070, 2220, 2277, 2376, 2430, 2442, 2484, 2530, 2553, 2664, 2673, 2760, 2970, 2997, 3036, 3105, 3240, 3256, 3330, 3404, 3564, 3663, 3726, 3795, 3960, 3996, 4070, 4140, 4255, 4440, 4455, 4554, 4860, 4884, 4968, 4995, 5060, 5106, 5346, 5589, 5940, 5994, 6072, 6105, 6210, 6660, 6808, 6831, 7128, 7326, 7452, 7590, 7659, 7992, 8140, 8280, 8510, 8910, 8991, 9108, 9315, 9361, 9720, 9768, 9990, 10120, 10212, 10692, 10989, 11178, 11385, 11880, 11988, 12210, 12420, 12765, 13320, 13365, 13662, 14652, 14904, 14985, 15180, 15318, 16280, 17020, 17820, 17982, 18216, 18315, 18630, 18722, 19980, 20424, 20493, 21384, 21978, 22356, 22770, 22977, 23976, 24420, 24840, 25530, 26730, 27324, 27945, 28083, 29304, 29970, 30360, 30636, 32967, 34040, 34155, 35640, 35964, 36630, 37260, 37444, 38295, 39960, 40986, 43956, 44712, 44955, 45540, 45954, 46805, 48840, 51060, 53460, 54648, 54945, 55890, 56166, 59940, 61272, 61479, 65934, 68310, 68931, 71928, 73260, 74520, 74888, 76590, 81972, 84249, 87912, 89910, 91080, 91908, 93610, 98901, 102120, 102465, 106920, 109890, 111780, 112332, 114885, 119880, 122958, 131868, 136620, 137862, 140415, 146520, 153180, 163944, 164835, 168498, 179820, 183816, 187220, 197802, 204930, 206793, 219780, 223560, 224664, 229770, 245916, 252747, 263736, 273240, 275724, 280830, 306360, 307395, 329670, 336996, 344655, 359640, 374440, 395604, 409860, 413586, 421245, 439560, 459540, 491832, 494505, 505494, 551448, 561660, 614790, 659340, 673992, 689310, 758241, 791208, 819720, 827172, 842490, 919080, 989010, 1010988, 1033965, 1123320, 1229580, 1263735, 1318680, 1378620, 1516482, 1654344, 1684980, 1978020, 2021976, 2067930, 2274723, 2459160, 2527470, 2757240, 3032964, 3369960, 3791205, 3956040, 4135860, 4549446, 5054940, 6065928, 7582410, 8271720, 9098892, 10109880, 11373615, 15164820, 18197784, 22747230, 30329640, 45494460, 90988920]

約数ペア:

[(1, 90988920), (2, 45494460), (3, 30329640), (4, 22747230), (5, 18197784), (6, 15164820), (8, 11373615), (9, 10109880), (10, 9098892), (11, 8271720), (12, 7582410), (15, 6065928), (18, 5054940), (20, 4549446), (22, 4135860), (23, 3956040), (24, 3791205), (27, 3369960), (30, 3032964), (33, 2757240), (36, 2527470), (37, 2459160), (40, 2274723), (44, 2067930), (45, 2021976), (46, 1978020), (54, 1684980), (55, 1654344), (60, 1516482), (66, 1378620), (69, 1318680), (72, 1263735), (74, 1229580), (81, 1123320), (88, 1033965), (90, 1010988), (92, 989010), (99, 919080), (108, 842490), (110, 827172), (111, 819720), (115, 791208), (120, 758241), (132, 689310), (135, 673992), (138, 659340), (148, 614790), (162, 561660), (165, 551448), (180, 505494), (184, 494505), (185, 491832), (198, 459540), (207, 439560), (216, 421245), (220, 413586), (222, 409860), (230, 395604), (243, 374440), (253, 359640), (264, 344655), (270, 336996), (276, 329670), (296, 307395), (297, 306360), (324, 280830), (330, 275724), (333, 273240), (345, 263736), (360, 252747), (370, 245916), (396, 229770), (405, 224664), (407, 223560), (414, 219780), (440, 206793), (444, 204930), (460, 197802), (486, 187220), (495, 183816), (506, 179820), (540, 168498), (552, 164835), (555, 163944), (594, 153180), (621, 146520), (648, 140415), (660, 137862), (666, 136620), (690, 131868), (740, 122958), (759, 119880), (792, 114885), (810, 112332), (814, 111780), (828, 109890), (851, 106920), (888, 102465), (891, 102120), (920, 98901), (972, 93610), (990, 91908), (999, 91080), (1012, 89910), (1035, 87912), (1080, 84249), (1110, 81972), (1188, 76590), (1215, 74888), (1221, 74520), (1242, 73260), (1265, 71928), (1320, 68931), (1332, 68310), (1380, 65934), (1480, 61479), (1485, 61272), (1518, 59940), (1620, 56166), (1628, 55890), (1656, 54945), (1665, 54648), (1702, 53460), (1782, 51060), (1863, 48840), (1944, 46805), (1980, 45954), (1998, 45540), (2024, 44955), (2035, 44712), (2070, 43956), (2220, 40986), (2277, 39960), (2376, 38295), (2430, 37444), (2442, 37260), (2484, 36630), (2530, 35964), (2553, 35640), (2664, 34155), (2673, 34040), (2760, 32967), (2970, 30636), (2997, 30360), (3036, 29970), (3105, 29304), (3240, 28083), (3256, 27945), (3330, 27324), (3404, 26730), (3564, 25530), (3663, 24840), (3726, 24420), (3795, 23976), (3960, 22977), (3996, 22770), (4070, 22356), (4140, 21978), (4255, 21384), (4440, 20493), (4455, 20424), (4554, 19980), (4860, 18722), (4884, 18630), (4968, 18315), (4995, 18216), (5060, 17982), (5106, 17820), (5346, 17020), (5589, 16280), (5940, 15318), (5994, 15180), (6072, 14985), (6105, 14904), (6210, 14652), (6660, 13662), (6808, 13365), (6831, 13320), (7128, 12765), (7326, 12420), (7452, 12210), (7590, 11988), (7659, 11880), (7992, 11385), (8140, 11178), (8280, 10989), (8510, 10692), (8910, 10212), (8991, 10120), (9108, 9990), (9315, 9768), (9361, 9720)]