15670013180

素因数分解:

$2^2\times 5^1\times {\mathrm{8231}}^1\times {\mathrm{95189}}^1$

素因数の和:103429

約数の個数: 24

約数和(自身を含む): 32911371360

約数和(自身を除く): 17241358180

約数列:

[1, 2, 4, 5, 10, 20, 8231, 16462, 32924, 41155, 82310, 95189, 164620, 190378, 380756, 475945, 951890, 1903780, 783500659, 1567001318, 3134002636, 3917503295, 7835006590, 15670013180]

約数ペア:

[(1, 15670013180), (2, 7835006590), (4, 3917503295), (5, 3134002636), (10, 1567001318), (20, 783500659), (8231, 1903780), (16462, 951890), (32924, 475945), (41155, 380756), (82310, 190378), (95189, 164620)]