123030200

素因数分解:

$2^3\times 5^2\times {\mathrm{615151}}^1$

素因数の和:615167

約数の個数: 24

約数和(自身を含む): 286045680

約数和(自身を除く): 163015480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 615151, 1230302, 2460604, 3075755, 4921208, 6151510, 12303020, 15378775, 24606040, 30757550, 61515100, 123030200]

約数ペア:

[(1, 123030200), (2, 61515100), (4, 30757550), (5, 24606040), (8, 15378775), (10, 12303020), (20, 6151510), (25, 4921208), (40, 3075755), (50, 2460604), (100, 1230302), (200, 615151)]