63988710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2132957}}^1$

素因数の和:2132967

約数の個数: 16

約数和(自身を含む): 153572976

約数和(自身を除く): 89584266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2132957, 4265914, 6398871, 10664785, 12797742, 21329570, 31994355, 63988710]

約数ペア:

[(1, 63988710), (2, 31994355), (3, 21329570), (5, 12797742), (6, 10664785), (10, 6398871), (15, 4265914), (30, 2132957)]