20010450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{133403}}^1$

素因数の和:133418

約数の個数: 24

約数和(自身を含む): 49626288

約数和(自身を除く): 29615838

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 133403, 266806, 400209, 667015, 800418, 1334030, 2001045, 3335075, 4002090, 6670150, 10005225, 20010450]

約数ペア:

[(1, 20010450), (2, 10005225), (3, 6670150), (5, 4002090), (6, 3335075), (10, 2001045), (15, 1334030), (25, 800418), (30, 667015), (50, 400209), (75, 266806), (150, 133403)]