64421010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{715789}}^1$

素因数の和:715802

約数の個数: 24

約数和(自身を含む): 167494860

約数和(自身を除く): 103073850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 715789, 1431578, 2147367, 3578945, 4294734, 6442101, 7157890, 10736835, 12884202, 21473670, 32210505, 64421010]

約数ペア:

[(1, 64421010), (2, 32210505), (3, 21473670), (5, 12884202), (6, 10736835), (9, 7157890), (10, 6442101), (15, 4294734), (18, 3578945), (30, 2147367), (45, 1431578), (90, 715789)]