88661940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1477699}}^1$

素因数の和:1477711

約数の個数: 24

約数和(自身を含む): 248253600

約数和(自身を除く): 159591660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1477699, 2955398, 4433097, 5910796, 7388495, 8866194, 14776990, 17732388, 22165485, 29553980, 44330970, 88661940]

約数ペア:

[(1, 88661940), (2, 44330970), (3, 29553980), (4, 22165485), (5, 17732388), (6, 14776990), (10, 8866194), (12, 7388495), (15, 5910796), (20, 4433097), (30, 2955398), (60, 1477699)]