8890530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 24105600

約数和(自身を除く): 15215070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 929, 957, 1595, 1858, 1914, 2787, 3190, 4645, 4785, 5574, 9290, 9570, 10219, 13935, 20438, 26941, 27870, 30657, 51095, 53882, 61314, 80823, 102190, 134705, 153285, 161646, 269410, 296351, 306570, 404115, 592702, 808230, 889053, 1481755, 1778106, 2963510, 4445265, 8890530]

約数ペア:

[(1, 8890530), (2, 4445265), (3, 2963510), (5, 1778106), (6, 1481755), (10, 889053), (11, 808230), (15, 592702), (22, 404115), (29, 306570), (30, 296351), (33, 269410), (55, 161646), (58, 153285), (66, 134705), (87, 102190), (110, 80823), (145, 61314), (165, 53882), (174, 51095), (290, 30657), (319, 27870), (330, 26941), (435, 20438), (638, 13935), (870, 10219), (929, 9570), (957, 9290), (1595, 5574), (1858, 4785), (1914, 4645), (2787, 3190)]