202025820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3367097}}^1$

素因数の和:3367109

約数の個数: 24

約数和(自身を含む): 565672464

約数和(自身を除く): 363646644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3367097, 6734194, 10101291, 13468388, 16835485, 20202582, 33670970, 40405164, 50506455, 67341940, 101012910, 202025820]

約数ペア:

[(1, 202025820), (2, 101012910), (3, 67341940), (4, 50506455), (5, 40405164), (6, 33670970), (10, 20202582), (12, 16835485), (15, 13468388), (20, 10101291), (30, 6734194), (60, 3367097)]