8680260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{144671}}^1$

素因数の和:144683

約数の個数: 24

約数和(自身を含む): 24304896

約数和(自身を除く): 15624636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 144671, 289342, 434013, 578684, 723355, 868026, 1446710, 1736052, 2170065, 2893420, 4340130, 8680260]

約数ペア:

[(1, 8680260), (2, 4340130), (3, 2893420), (4, 2170065), (5, 1736052), (6, 1446710), (10, 868026), (12, 723355), (15, 578684), (20, 434013), (30, 289342), (60, 144671)]