4215661620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{621779}}^1$

素因数の和:621904

約数の個数: 48

約数和(自身を含む): 11908330560

約数和(自身を除く): 7692668940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 621779, 1243558, 1865337, 2487116, 3108895, 3730674, 6217790, 7461348, 9326685, 12435580, 18653370, 37306740, 70261027, 140522054, 210783081, 281044108, 351305135, 421566162, 702610270, 843132324, 1053915405, 1405220540, 2107830810, 4215661620]

約数ペア:

[(1, 4215661620), (2, 2107830810), (3, 1405220540), (4, 1053915405), (5, 843132324), (6, 702610270), (10, 421566162), (12, 351305135), (15, 281044108), (20, 210783081), (30, 140522054), (60, 70261027), (113, 37306740), (226, 18653370), (339, 12435580), (452, 9326685), (565, 7461348), (678, 6217790), (1130, 3730674), (1356, 3108895), (1695, 2487116), (2260, 1865337), (3390, 1243558), (6780, 621779)]