268522830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{5153}}^1$

素因数の和:5362

約数の個数: 64

約数和(自身を含む): 719910720

約数和(自身を除く): 451387890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5153, 5211, 5790, 8685, 10306, 10422, 15459, 17370, 25765, 26055, 30918, 46377, 51530, 52110, 77295, 92754, 139131, 154590, 231885, 278262, 463770, 695655, 994529, 1391310, 1989058, 2983587, 4972645, 5967174, 8950761, 9945290, 14917935, 17901522, 26852283, 29835870, 44753805, 53704566, 89507610, 134261415, 268522830]

約数ペア:

[(1, 268522830), (2, 134261415), (3, 89507610), (5, 53704566), (6, 44753805), (9, 29835870), (10, 26852283), (15, 17901522), (18, 14917935), (27, 9945290), (30, 8950761), (45, 5967174), (54, 4972645), (90, 2983587), (135, 1989058), (193, 1391310), (270, 994529), (386, 695655), (579, 463770), (965, 278262), (1158, 231885), (1737, 154590), (1930, 139131), (2895, 92754), (3474, 77295), (5153, 52110), (5211, 51530), (5790, 46377), (8685, 30918), (10306, 26055), (10422, 25765), (15459, 17370)]