1073907420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17898457}}^1$

素因数の和:17898469

約数の個数: 24

約数和(自身を含む): 3006940944

約数和(自身を除く): 1933033524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 17898457, 35796914, 53695371, 71593828, 89492285, 107390742, 178984570, 214781484, 268476855, 357969140, 536953710, 1073907420]

約数ペア:

[(1, 1073907420), (2, 536953710), (3, 357969140), (4, 268476855), (5, 214781484), (6, 178984570), (10, 107390742), (12, 89492285), (15, 71593828), (20, 53695371), (30, 35796914), (60, 17898457)]