2912556540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48542609}}^1$

素因数の和:48542621

約数の個数: 24

約数和(自身を含む): 8155158480

約数和(自身を除く): 5242601940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48542609, 97085218, 145627827, 194170436, 242713045, 291255654, 485426090, 582511308, 728139135, 970852180, 1456278270, 2912556540]

約数ペア:

[(1, 2912556540), (2, 1456278270), (3, 970852180), (4, 728139135), (5, 582511308), (6, 485426090), (10, 291255654), (12, 242713045), (15, 194170436), (20, 145627827), (30, 97085218), (60, 48542609)]