74393370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{275531}}^1$

素因数の和:275547

約数の個数: 32

約数和(自身を含む): 198383040

約数和(自身を除く): 123989670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 275531, 551062, 826593, 1377655, 1653186, 2479779, 2755310, 4132965, 4959558, 7439337, 8265930, 12398895, 14878674, 24797790, 37196685, 74393370]

約数ペア:

[(1, 74393370), (2, 37196685), (3, 24797790), (5, 14878674), (6, 12398895), (9, 8265930), (10, 7439337), (15, 4959558), (18, 4132965), (27, 2755310), (30, 2479779), (45, 1653186), (54, 1377655), (90, 826593), (135, 551062), (270, 275531)]