88931430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{141161}}^1$

素因数の和:141181

約数の個数: 48

約数和(自身を含む): 264255264

約数和(自身を除く): 175323834

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 141161, 282322, 423483, 705805, 846966, 988127, 1270449, 1411610, 1976254, 2117415, 2540898, 2964381, 4234830, 4940635, 5928762, 6352245, 8893143, 9881270, 12704490, 14821905, 17786286, 29643810, 44465715, 88931430]

約数ペア:

[(1, 88931430), (2, 44465715), (3, 29643810), (5, 17786286), (6, 14821905), (7, 12704490), (9, 9881270), (10, 8893143), (14, 6352245), (15, 5928762), (18, 4940635), (21, 4234830), (30, 2964381), (35, 2540898), (42, 2117415), (45, 1976254), (63, 1411610), (70, 1270449), (90, 988127), (105, 846966), (126, 705805), (210, 423483), (315, 282322), (630, 141161)]