68628510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{762539}}^1$

素因数の和:762552

約数の個数: 24

約数和(自身を含む): 178434360

約数和(自身を除く): 109805850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 762539, 1525078, 2287617, 3812695, 4575234, 6862851, 7625390, 11438085, 13725702, 22876170, 34314255, 68628510]

約数ペア:

[(1, 68628510), (2, 34314255), (3, 22876170), (5, 13725702), (6, 11438085), (9, 7625390), (10, 6862851), (15, 4575234), (18, 3812695), (30, 2287617), (45, 1525078), (90, 762539)]