135900828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59921}}^1$

素因数の和:59944

約数の個数: 60

約数和(自身を含む): 406031472

約数和(自身を除く): 270130644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 59921, 119842, 179763, 239684, 359526, 419447, 539289, 719052, 838894, 1078578, 1258341, 1617867, 1677788, 2157156, 2516682, 3235734, 3775023, 4853601, 5033364, 6471468, 7550046, 9707202, 11325069, 15100092, 19414404, 22650138, 33975207, 45300276, 67950414, 135900828]

約数ペア:

[(1, 135900828), (2, 67950414), (3, 45300276), (4, 33975207), (6, 22650138), (7, 19414404), (9, 15100092), (12, 11325069), (14, 9707202), (18, 7550046), (21, 6471468), (27, 5033364), (28, 4853601), (36, 3775023), (42, 3235734), (54, 2516682), (63, 2157156), (81, 1677788), (84, 1617867), (108, 1258341), (126, 1078578), (162, 838894), (189, 719052), (252, 539289), (324, 419447), (378, 359526), (567, 239684), (756, 179763), (1134, 119842), (2268, 59921)]