4394993580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{8837}}^1$

素因数の和:9165

約数の個数: 120

約数和(自身を含む): 13833732528

約数和(自身を除く): 9438738948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 307, 324, 405, 540, 614, 810, 921, 1228, 1535, 1620, 1842, 2763, 3070, 3684, 4605, 5526, 6140, 8289, 8837, 9210, 11052, 13815, 16578, 17674, 18420, 24867, 26511, 27630, 33156, 35348, 41445, 44185, 49734, 53022, 55260, 79533, 82890, 88370, 99468, 106044, 124335, 132555, 159066, 165780, 176740, 238599, 248670, 265110, 318132, 397665, 477198, 497340, 530220, 715797, 795330, 954396, 1192995, 1431594, 1590660, 2385990, 2712959, 2863188, 3578985, 4771980, 5425918, 7157970, 8138877, 10851836, 13564795, 14315940, 16277754, 24416631, 27129590, 32555508, 40694385, 48833262, 54259180, 73249893, 81388770, 97666524, 122083155, 146499786, 162777540, 219749679, 244166310, 292999572, 366249465, 439499358, 488332620, 732498930, 878998716, 1098748395, 1464997860, 2197496790, 4394993580]

約数ペア:

[(1, 4394993580), (2, 2197496790), (3, 1464997860), (4, 1098748395), (5, 878998716), (6, 732498930), (9, 488332620), (10, 439499358), (12, 366249465), (15, 292999572), (18, 244166310), (20, 219749679), (27, 162777540), (30, 146499786), (36, 122083155), (45, 97666524), (54, 81388770), (60, 73249893), (81, 54259180), (90, 48833262), (108, 40694385), (135, 32555508), (162, 27129590), (180, 24416631), (270, 16277754), (307, 14315940), (324, 13564795), (405, 10851836), (540, 8138877), (614, 7157970), (810, 5425918), (921, 4771980), (1228, 3578985), (1535, 2863188), (1620, 2712959), (1842, 2385990), (2763, 1590660), (3070, 1431594), (3684, 1192995), (4605, 954396), (5526, 795330), (6140, 715797), (8289, 530220), (8837, 497340), (9210, 477198), (11052, 397665), (13815, 318132), (16578, 265110), (17674, 248670), (18420, 238599), (24867, 176740), (26511, 165780), (27630, 159066), (33156, 132555), (35348, 124335), (41445, 106044), (44185, 99468), (49734, 88370), (53022, 82890), (55260, 79533)]