66712710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2223757}}^1$

素因数の和:2223767

約数の個数: 16

約数和(自身を含む): 160110576

約数和(自身を除く): 93397866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2223757, 4447514, 6671271, 11118785, 13342542, 22237570, 33356355, 66712710]

約数ペア:

[(1, 66712710), (2, 33356355), (3, 22237570), (5, 13342542), (6, 11118785), (10, 6671271), (15, 4447514), (30, 2223757)]