30739500

素因数分解:

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

素因数の和:68

約数の個数: 288

約数和(自身を含む): 114476544

約数和(自身を除く): 83737044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 27, 30, 33, 36, 44, 45, 46, 50, 54, 55, 60, 66, 69, 75, 81, 90, 92, 99, 100, 108, 110, 115, 125, 132, 135, 138, 150, 162, 165, 180, 198, 207, 220, 225, 230, 243, 250, 253, 270, 275, 276, 297, 300, 324, 330, 345, 375, 396, 405, 414, 450, 460, 486, 495, 500, 506, 540, 550, 575, 594, 621, 660, 675, 690, 750, 759, 810, 825, 828, 891, 900, 972, 990, 1012, 1035, 1100, 1125, 1150, 1188, 1215, 1242, 1265, 1350, 1375, 1380, 1485, 1500, 1518, 1620, 1650, 1725, 1782, 1863, 1980, 2025, 2070, 2250, 2277, 2300, 2430, 2475, 2484, 2530, 2673, 2700, 2750, 2875, 2970, 3036, 3105, 3300, 3375, 3450, 3564, 3726, 3795, 4050, 4125, 4140, 4455, 4500, 4554, 4860, 4950, 5060, 5175, 5346, 5500, 5589, 5750, 5940, 6075, 6210, 6325, 6750, 6831, 6900, 7425, 7452, 7590, 8100, 8250, 8625, 8910, 9108, 9315, 9900, 10125, 10350, 10692, 11178, 11385, 11500, 12150, 12375, 12420, 12650, 13365, 13500, 13662, 14850, 15180, 15525, 16500, 17250, 17820, 18630, 18975, 20250, 20493, 20700, 22275, 22356, 22770, 24300, 24750, 25300, 25875, 26730, 27324, 27945, 29700, 30375, 31050, 31625, 34155, 34500, 37125, 37260, 37950, 40500, 40986, 44550, 45540, 46575, 49500, 51750, 53460, 55890, 56925, 60750, 61479, 62100, 63250, 66825, 68310, 74250, 75900, 77625, 81972, 89100, 93150, 94875, 102465, 103500, 111375, 111780, 113850, 121500, 122958, 126500, 133650, 136620, 139725, 148500, 155250, 170775, 186300, 189750, 204930, 222750, 227700, 232875, 245916, 267300, 279450, 284625, 307395, 310500, 334125, 341550, 379500, 409860, 445500, 465750, 512325, 558900, 569250, 614790, 668250, 683100, 698625, 853875, 931500, 1024650, 1138500, 1229580, 1336500, 1397250, 1536975, 1707750, 2049300, 2561625, 2794500, 3073950, 3415500, 5123250, 6147900, 7684875, 10246500, 15369750, 30739500]

約数ペア:

[(1, 30739500), (2, 15369750), (3, 10246500), (4, 7684875), (5, 6147900), (6, 5123250), (9, 3415500), (10, 3073950), (11, 2794500), (12, 2561625), (15, 2049300), (18, 1707750), (20, 1536975), (22, 1397250), (23, 1336500), (25, 1229580), (27, 1138500), (30, 1024650), (33, 931500), (36, 853875), (44, 698625), (45, 683100), (46, 668250), (50, 614790), (54, 569250), (55, 558900), (60, 512325), (66, 465750), (69, 445500), (75, 409860), (81, 379500), (90, 341550), (92, 334125), (99, 310500), (100, 307395), (108, 284625), (110, 279450), (115, 267300), (125, 245916), (132, 232875), (135, 227700), (138, 222750), (150, 204930), (162, 189750), (165, 186300), (180, 170775), (198, 155250), (207, 148500), (220, 139725), (225, 136620), (230, 133650), (243, 126500), (250, 122958), (253, 121500), (270, 113850), (275, 111780), (276, 111375), (297, 103500), (300, 102465), (324, 94875), (330, 93150), (345, 89100), (375, 81972), (396, 77625), (405, 75900), (414, 74250), (450, 68310), (460, 66825), (486, 63250), (495, 62100), (500, 61479), (506, 60750), (540, 56925), (550, 55890), (575, 53460), (594, 51750), (621, 49500), (660, 46575), (675, 45540), (690, 44550), (750, 40986), (759, 40500), (810, 37950), (825, 37260), (828, 37125), (891, 34500), (900, 34155), (972, 31625), (990, 31050), (1012, 30375), (1035, 29700), (1100, 27945), (1125, 27324), (1150, 26730), (1188, 25875), (1215, 25300), (1242, 24750), (1265, 24300), (1350, 22770), (1375, 22356), (1380, 22275), (1485, 20700), (1500, 20493), (1518, 20250), (1620, 18975), (1650, 18630), (1725, 17820), (1782, 17250), (1863, 16500), (1980, 15525), (2025, 15180), (2070, 14850), (2250, 13662), (2277, 13500), (2300, 13365), (2430, 12650), (2475, 12420), (2484, 12375), (2530, 12150), (2673, 11500), (2700, 11385), (2750, 11178), (2875, 10692), (2970, 10350), (3036, 10125), (3105, 9900), (3300, 9315), (3375, 9108), (3450, 8910), (3564, 8625), (3726, 8250), (3795, 8100), (4050, 7590), (4125, 7452), (4140, 7425), (4455, 6900), (4500, 6831), (4554, 6750), (4860, 6325), (4950, 6210), (5060, 6075), (5175, 5940), (5346, 5750), (5500, 5589)]