220755450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1471703}}^1$

素因数の和:1471718

約数の個数: 24

約数和(自身を含む): 547473888

約数和(自身を除く): 326718438

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1471703, 2943406, 4415109, 7358515, 8830218, 14717030, 22075545, 36792575, 44151090, 73585150, 110377725, 220755450]

約数ペア:

[(1, 220755450), (2, 110377725), (3, 73585150), (5, 44151090), (6, 36792575), (10, 22075545), (15, 14717030), (25, 8830218), (30, 7358515), (50, 4415109), (75, 2943406), (150, 1471703)]