3019867875

素因数分解:

$3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 5678075520

約数和(自身を除く): 2658207645

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 125, 145, 151, 225, 261, 375, 435, 453, 613, 725, 755, 1125, 1305, 1359, 1839, 2175, 2265, 3065, 3625, 3775, 4379, 5517, 6525, 6795, 9195, 10875, 11325, 13137, 15325, 17777, 18875, 21895, 27585, 32625, 33975, 39411, 45975, 53331, 56625, 65685, 76625, 88885, 92563, 109475, 137925, 159993, 169875, 197055, 229875, 266655, 277689, 328425, 444425, 462815, 547375, 689625, 799965, 833067, 985275, 1333275, 1388445, 1642125, 2222125, 2314075, 2684327, 3999825, 4165335, 4926375, 6666375, 6942225, 8052981, 11570375, 13421635, 19999125, 20826675, 24158943, 34711125, 40264905, 67108175, 104133375, 120794715, 201324525, 335540875, 603973575, 1006622625, 3019867875]

約数ペア:

[(1, 3019867875), (3, 1006622625), (5, 603973575), (9, 335540875), (15, 201324525), (25, 120794715), (29, 104133375), (45, 67108175), (75, 40264905), (87, 34711125), (125, 24158943), (145, 20826675), (151, 19999125), (225, 13421635), (261, 11570375), (375, 8052981), (435, 6942225), (453, 6666375), (613, 4926375), (725, 4165335), (755, 3999825), (1125, 2684327), (1305, 2314075), (1359, 2222125), (1839, 1642125), (2175, 1388445), (2265, 1333275), (3065, 985275), (3625, 833067), (3775, 799965), (4379, 689625), (5517, 547375), (6525, 462815), (6795, 444425), (9195, 328425), (10875, 277689), (11325, 266655), (13137, 229875), (15325, 197055), (17777, 169875), (18875, 159993), (21895, 137925), (27585, 109475), (32625, 92563), (33975, 88885), (39411, 76625), (45975, 65685), (53331, 56625)]