75278730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4457}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 181030464

約数和(自身を除く): 105751734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 4457, 5630, 8445, 8914, 13371, 16890, 22285, 26742, 44570, 66855, 133710, 2509291, 5018582, 7527873, 12546455, 15055746, 25092910, 37639365, 75278730]

約数ペア:

[(1, 75278730), (2, 37639365), (3, 25092910), (5, 15055746), (6, 12546455), (10, 7527873), (15, 5018582), (30, 2509291), (563, 133710), (1126, 66855), (1689, 44570), (2815, 26742), (3378, 22285), (4457, 16890), (5630, 13371), (8445, 8914)]