15707965020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{210619}}^1$

素因数の和:210755

約数の個数: 96

約数和(自身を含む): 48405530880

約数和(自身を除く): 32697565860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 565, 660, 678, 1130, 1243, 1356, 1695, 2260, 2486, 3390, 3729, 4972, 6215, 6780, 7458, 12430, 14916, 18645, 24860, 37290, 74580, 210619, 421238, 631857, 842476, 1053095, 1263714, 2106190, 2316809, 2527428, 3159285, 4212380, 4633618, 6318570, 6950427, 9267236, 11584045, 12637140, 13900854, 23168090, 23799947, 27801708, 34752135, 46336180, 47599894, 69504270, 71399841, 95199788, 118999735, 139008540, 142799682, 237999470, 261799417, 285599364, 356999205, 475998940, 523598834, 713998410, 785398251, 1047197668, 1308997085, 1427996820, 1570796502, 2617994170, 3141593004, 3926991255, 5235988340, 7853982510, 15707965020]

約数ペア:

[(1, 15707965020), (2, 7853982510), (3, 5235988340), (4, 3926991255), (5, 3141593004), (6, 2617994170), (10, 1570796502), (11, 1427996820), (12, 1308997085), (15, 1047197668), (20, 785398251), (22, 713998410), (30, 523598834), (33, 475998940), (44, 356999205), (55, 285599364), (60, 261799417), (66, 237999470), (110, 142799682), (113, 139008540), (132, 118999735), (165, 95199788), (220, 71399841), (226, 69504270), (330, 47599894), (339, 46336180), (452, 34752135), (565, 27801708), (660, 23799947), (678, 23168090), (1130, 13900854), (1243, 12637140), (1356, 11584045), (1695, 9267236), (2260, 6950427), (2486, 6318570), (3390, 4633618), (3729, 4212380), (4972, 3159285), (6215, 2527428), (6780, 2316809), (7458, 2106190), (12430, 1263714), (14916, 1053095), (18645, 842476), (24860, 631857), (37290, 421238), (74580, 210619)]