30559410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 256

約数和(自身を含む): 105062400

約数和(自身を除く): 74502990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 27, 30, 35, 37, 38, 42, 45, 46, 54, 57, 63, 69, 70, 74, 90, 95, 105, 111, 114, 115, 126, 133, 135, 138, 161, 171, 185, 189, 190, 207, 210, 222, 230, 259, 266, 270, 285, 315, 322, 333, 342, 345, 370, 378, 399, 414, 437, 483, 513, 518, 555, 570, 621, 630, 665, 666, 690, 703, 777, 798, 805, 851, 855, 874, 945, 966, 999, 1026, 1035, 1110, 1197, 1242, 1295, 1311, 1330, 1406, 1449, 1554, 1610, 1665, 1702, 1710, 1890, 1995, 1998, 2070, 2109, 2185, 2331, 2394, 2415, 2553, 2565, 2590, 2622, 2898, 3059, 3105, 3330, 3515, 3591, 3885, 3933, 3990, 4218, 4255, 4347, 4370, 4662, 4830, 4921, 4995, 5106, 5130, 5957, 5985, 6118, 6210, 6327, 6555, 6993, 7030, 7182, 7245, 7659, 7770, 7866, 8510, 8694, 9177, 9842, 9990, 10545, 11655, 11799, 11914, 11970, 12654, 12765, 13110, 13986, 14490, 14763, 15295, 15318, 16169, 17871, 17955, 18354, 18981, 19665, 21090, 21735, 22977, 23310, 23598, 24605, 25530, 27531, 29526, 29785, 30590, 31635, 32338, 34965, 35742, 35910, 37962, 38295, 39330, 43470, 44289, 45885, 45954, 48507, 49210, 53613, 55062, 58995, 59570, 63270, 69930, 73815, 76590, 80845, 82593, 88578, 89355, 91770, 94905, 97014, 107226, 113183, 114885, 117990, 132867, 137655, 145521, 147630, 160839, 161690, 165186, 178710, 189810, 221445, 226366, 229770, 242535, 265734, 268065, 275310, 291042, 321678, 339549, 412965, 436563, 442890, 485070, 536130, 565915, 664335, 679098, 727605, 804195, 825930, 873126, 1018647, 1131830, 1328670, 1455210, 1608390, 1697745, 2037294, 2182815, 3055941, 3395490, 4365630, 5093235, 6111882, 10186470, 15279705, 30559410]

約数ペア:

[(1, 30559410), (2, 15279705), (3, 10186470), (5, 6111882), (6, 5093235), (7, 4365630), (9, 3395490), (10, 3055941), (14, 2182815), (15, 2037294), (18, 1697745), (19, 1608390), (21, 1455210), (23, 1328670), (27, 1131830), (30, 1018647), (35, 873126), (37, 825930), (38, 804195), (42, 727605), (45, 679098), (46, 664335), (54, 565915), (57, 536130), (63, 485070), (69, 442890), (70, 436563), (74, 412965), (90, 339549), (95, 321678), (105, 291042), (111, 275310), (114, 268065), (115, 265734), (126, 242535), (133, 229770), (135, 226366), (138, 221445), (161, 189810), (171, 178710), (185, 165186), (189, 161690), (190, 160839), (207, 147630), (210, 145521), (222, 137655), (230, 132867), (259, 117990), (266, 114885), (270, 113183), (285, 107226), (315, 97014), (322, 94905), (333, 91770), (342, 89355), (345, 88578), (370, 82593), (378, 80845), (399, 76590), (414, 73815), (437, 69930), (483, 63270), (513, 59570), (518, 58995), (555, 55062), (570, 53613), (621, 49210), (630, 48507), (665, 45954), (666, 45885), (690, 44289), (703, 43470), (777, 39330), (798, 38295), (805, 37962), (851, 35910), (855, 35742), (874, 34965), (945, 32338), (966, 31635), (999, 30590), (1026, 29785), (1035, 29526), (1110, 27531), (1197, 25530), (1242, 24605), (1295, 23598), (1311, 23310), (1330, 22977), (1406, 21735), (1449, 21090), (1554, 19665), (1610, 18981), (1665, 18354), (1702, 17955), (1710, 17871), (1890, 16169), (1995, 15318), (1998, 15295), (2070, 14763), (2109, 14490), (2185, 13986), (2331, 13110), (2394, 12765), (2415, 12654), (2553, 11970), (2565, 11914), (2590, 11799), (2622, 11655), (2898, 10545), (3059, 9990), (3105, 9842), (3330, 9177), (3515, 8694), (3591, 8510), (3885, 7866), (3933, 7770), (3990, 7659), (4218, 7245), (4255, 7182), (4347, 7030), (4370, 6993), (4662, 6555), (4830, 6327), (4921, 6210), (4995, 6118), (5106, 5985), (5130, 5957)]