80203710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2673457}}^1$

素因数の和:2673467

約数の個数: 16

約数和(自身を含む): 192488976

約数和(自身を除く): 112285266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2673457, 5346914, 8020371, 13367285, 16040742, 26734570, 40101855, 80203710]

約数ペア:

[(1, 80203710), (2, 40101855), (3, 26734570), (5, 16040742), (6, 13367285), (10, 8020371), (15, 5346914), (30, 2673457)]