64416510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{715739}}^1$

素因数の和:715752

約数の個数: 24

約数和(自身を含む): 167483160

約数和(自身を除く): 103066650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 715739, 1431478, 2147217, 3578695, 4294434, 6441651, 7157390, 10736085, 12883302, 21472170, 32208255, 64416510]

約数ペア:

[(1, 64416510), (2, 32208255), (3, 21472170), (5, 12883302), (6, 10736085), (9, 7157390), (10, 6441651), (15, 4294434), (18, 3578695), (30, 2147217), (45, 1431478), (90, 715739)]