102703080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3581}}^1$

素因数の和:3834

約数の個数: 64

約数和(自身を含む): 309484800

約数和(自身を除く): 206781720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3581, 3585, 4780, 5736, 7162, 7170, 9560, 10743, 14324, 14340, 17905, 21486, 28648, 28680, 35810, 42972, 53715, 71620, 85944, 107430, 143240, 214860, 429720, 855859, 1711718, 2567577, 3423436, 4279295, 5135154, 6846872, 8558590, 10270308, 12837885, 17117180, 20540616, 25675770, 34234360, 51351540, 102703080]

約数ペア:

[(1, 102703080), (2, 51351540), (3, 34234360), (4, 25675770), (5, 20540616), (6, 17117180), (8, 12837885), (10, 10270308), (12, 8558590), (15, 6846872), (20, 5135154), (24, 4279295), (30, 3423436), (40, 2567577), (60, 1711718), (120, 855859), (239, 429720), (478, 214860), (717, 143240), (956, 107430), (1195, 85944), (1434, 71620), (1912, 53715), (2390, 42972), (2868, 35810), (3581, 28680), (3585, 28648), (4780, 21486), (5736, 17905), (7162, 14340), (7170, 14324), (9560, 10743)]