4051860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67531}}^1$

素因数の和:67543

約数の個数: 24

約数和(自身を含む): 11345376

約数和(自身を除く): 7293516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67531, 135062, 202593, 270124, 337655, 405186, 675310, 810372, 1012965, 1350620, 2025930, 4051860]

約数ペア:

[(1, 4051860), (2, 2025930), (3, 1350620), (4, 1012965), (5, 810372), (6, 675310), (10, 405186), (12, 337655), (15, 270124), (20, 202593), (30, 135062), (60, 67531)]