477397890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{1381}}^1$

素因数の和:1584

約数の個数: 96

約数和(自身を含む): 1303900416

約数和(自身を除く): 826502526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 167, 207, 230, 334, 345, 414, 501, 690, 835, 1002, 1035, 1381, 1503, 1670, 2070, 2505, 2762, 3006, 3841, 4143, 5010, 6905, 7515, 7682, 8286, 11523, 12429, 13810, 15030, 19205, 20715, 23046, 24858, 31763, 34569, 38410, 41430, 57615, 62145, 63526, 69138, 95289, 115230, 124290, 158815, 172845, 190578, 230627, 285867, 317630, 345690, 461254, 476445, 571734, 691881, 952890, 1153135, 1383762, 1429335, 2075643, 2306270, 2858670, 3459405, 4151286, 5304421, 6918810, 10378215, 10608842, 15913263, 20756430, 26522105, 31826526, 47739789, 53044210, 79566315, 95479578, 159132630, 238698945, 477397890]

約数ペア:

[(1, 477397890), (2, 238698945), (3, 159132630), (5, 95479578), (6, 79566315), (9, 53044210), (10, 47739789), (15, 31826526), (18, 26522105), (23, 20756430), (30, 15913263), (45, 10608842), (46, 10378215), (69, 6918810), (90, 5304421), (115, 4151286), (138, 3459405), (167, 2858670), (207, 2306270), (230, 2075643), (334, 1429335), (345, 1383762), (414, 1153135), (501, 952890), (690, 691881), (835, 571734), (1002, 476445), (1035, 461254), (1381, 345690), (1503, 317630), (1670, 285867), (2070, 230627), (2505, 190578), (2762, 172845), (3006, 158815), (3841, 124290), (4143, 115230), (5010, 95289), (6905, 69138), (7515, 63526), (7682, 62145), (8286, 57615), (11523, 41430), (12429, 38410), (13810, 34569), (15030, 31763), (19205, 24858), (20715, 23046)]