70078710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179689}}^1$

素因数の和:179712

約数の個数: 32

約数和(自身を含む): 181127520

約数和(自身を除く): 111048810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 179689, 359378, 539067, 898445, 1078134, 1796890, 2335957, 2695335, 4671914, 5390670, 7007871, 11679785, 14015742, 23359570, 35039355, 70078710]

約数ペア:

[(1, 70078710), (2, 35039355), (3, 23359570), (5, 14015742), (6, 11679785), (10, 7007871), (13, 5390670), (15, 4671914), (26, 2695335), (30, 2335957), (39, 1796890), (65, 1078134), (78, 898445), (130, 539067), (195, 359378), (390, 179689)]