64823910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2160797}}^1$

素因数の和:2160807

約数の個数: 16

約数和(自身を含む): 155577456

約数和(自身を除く): 90753546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2160797, 4321594, 6482391, 10803985, 12964782, 21607970, 32411955, 64823910]

約数ペア:

[(1, 64823910), (2, 32411955), (3, 21607970), (5, 12964782), (6, 10803985), (10, 6482391), (15, 4321594), (30, 2160797)]