3025040

素因数分解:

$2^4\times 5^1\times {\mathrm{37813}}^1$

素因数の和:37826

約数の個数: 20

約数和(自身を含む): 7033404

約数和(自身を除く): 4008364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 37813, 75626, 151252, 189065, 302504, 378130, 605008, 756260, 1512520, 3025040]

約数ペア:

[(1, 3025040), (2, 1512520), (4, 756260), (5, 605008), (8, 378130), (10, 302504), (16, 189065), (20, 151252), (40, 75626), (80, 37813)]