64808010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{720089}}^1$

素因数の和:720102

約数の個数: 24

約数和(自身を含む): 168501060

約数和(自身を除く): 103693050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 720089, 1440178, 2160267, 3600445, 4320534, 6480801, 7200890, 10801335, 12961602, 21602670, 32404005, 64808010]

約数ペア:

[(1, 64808010), (2, 32404005), (3, 21602670), (5, 12961602), (6, 10801335), (9, 7200890), (10, 6480801), (15, 4320534), (18, 3600445), (30, 2160267), (45, 1440178), (90, 720089)]