317869830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3531887}}^1$

素因数の和:3531900

約数の個数: 24

約数和(自身を含む): 826461792

約数和(自身を除く): 508591962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3531887, 7063774, 10595661, 17659435, 21191322, 31786983, 35318870, 52978305, 63573966, 105956610, 158934915, 317869830]

約数ペア:

[(1, 317869830), (2, 158934915), (3, 105956610), (5, 63573966), (6, 52978305), (9, 35318870), (10, 31786983), (15, 21191322), (18, 17659435), (30, 10595661), (45, 7063774), (90, 3531887)]