89097540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1017

約数の個数: 96

約数和(自身を含む): 286454784

約数和(自身を除く): 197357244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 691, 921, 1228, 1382, 1535, 1842, 2073, 2149, 2764, 3070, 3455, 3684, 4146, 4298, 4605, 4837, 6140, 6447, 6910, 8292, 8596, 9210, 9674, 10365, 10745, 12894, 13820, 14511, 18420, 19348, 20730, 21490, 24185, 25788, 29022, 32235, 41460, 42980, 48370, 58044, 64470, 72555, 96740, 128940, 145110, 212137, 290220, 424274, 636411, 848548, 1060685, 1272822, 1484959, 2121370, 2545644, 2969918, 3182055, 4242740, 4454877, 5939836, 6364110, 7424795, 8909754, 12728220, 14849590, 17819508, 22274385, 29699180, 44548770, 89097540]

約数ペア:

[(1, 89097540), (2, 44548770), (3, 29699180), (4, 22274385), (5, 17819508), (6, 14849590), (7, 12728220), (10, 8909754), (12, 7424795), (14, 6364110), (15, 5939836), (20, 4454877), (21, 4242740), (28, 3182055), (30, 2969918), (35, 2545644), (42, 2121370), (60, 1484959), (70, 1272822), (84, 1060685), (105, 848548), (140, 636411), (210, 424274), (307, 290220), (420, 212137), (614, 145110), (691, 128940), (921, 96740), (1228, 72555), (1382, 64470), (1535, 58044), (1842, 48370), (2073, 42980), (2149, 41460), (2764, 32235), (3070, 29022), (3455, 25788), (3684, 24185), (4146, 21490), (4298, 20730), (4605, 19348), (4837, 18420), (6140, 14511), (6447, 13820), (6910, 12894), (8292, 10745), (8596, 10365), (9210, 9674)]