72828870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10601}}^1$

素因数の和:10840

約数の個数: 32

約数和(自身を含む): 175569120

約数和(自身を除く): 102740250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 10601, 21202, 31803, 53005, 63606, 106010, 159015, 318030, 2427629, 4855258, 7282887, 12138145, 14565774, 24276290, 36414435, 72828870]

約数ペア:

[(1, 72828870), (2, 36414435), (3, 24276290), (5, 14565774), (6, 12138145), (10, 7282887), (15, 4855258), (30, 2427629), (229, 318030), (458, 159015), (687, 106010), (1145, 63606), (1374, 53005), (2290, 31803), (3435, 21202), (6870, 10601)]