479251860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7987531}}^1$

素因数の和:7987543

約数の個数: 24

約数和(自身を含む): 1341905376

約数和(自身を除く): 862653516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7987531, 15975062, 23962593, 31950124, 39937655, 47925186, 79875310, 95850372, 119812965, 159750620, 239625930, 479251860]

約数ペア:

[(1, 479251860), (2, 239625930), (3, 159750620), (4, 119812965), (5, 95850372), (6, 79875310), (10, 47925186), (12, 39937655), (15, 31950124), (20, 23962593), (30, 15975062), (60, 7987531)]