316145220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{35363}}^1$

素因数の和:35524

約数の個数: 48

約数和(自身を含む): 891172800

約数和(自身を除く): 575027580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 35363, 70726, 106089, 141452, 176815, 212178, 353630, 424356, 530445, 707260, 1060890, 2121780, 5269087, 10538174, 15807261, 21076348, 26345435, 31614522, 52690870, 63229044, 79036305, 105381740, 158072610, 316145220]

約数ペア:

[(1, 316145220), (2, 158072610), (3, 105381740), (4, 79036305), (5, 63229044), (6, 52690870), (10, 31614522), (12, 26345435), (15, 21076348), (20, 15807261), (30, 10538174), (60, 5269087), (149, 2121780), (298, 1060890), (447, 707260), (596, 530445), (745, 424356), (894, 353630), (1490, 212178), (1788, 176815), (2235, 141452), (2980, 106089), (4470, 70726), (8940, 35363)]