4900260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{81671}}^1$

素因数の和:81683

約数の個数: 24

約数和(自身を含む): 13720896

約数和(自身を除く): 8820636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 81671, 163342, 245013, 326684, 408355, 490026, 816710, 980052, 1225065, 1633420, 2450130, 4900260]

約数ペア:

[(1, 4900260), (2, 2450130), (3, 1633420), (4, 1225065), (5, 980052), (6, 816710), (10, 490026), (12, 408355), (15, 326684), (20, 245013), (30, 163342), (60, 81671)]