47678730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{144481}}^1$

素因数の和:144502

約数の個数: 32

約数和(自身を含む): 124832448

約数和(自身を除く): 77153718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 144481, 288962, 433443, 722405, 866886, 1444810, 1589291, 2167215, 3178582, 4334430, 4767873, 7946455, 9535746, 15892910, 23839365, 47678730]

約数ペア:

[(1, 47678730), (2, 23839365), (3, 15892910), (5, 9535746), (6, 7946455), (10, 4767873), (11, 4334430), (15, 3178582), (22, 2167215), (30, 1589291), (33, 1444810), (55, 866886), (66, 722405), (110, 433443), (165, 288962), (330, 144481)]