921870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10243}}^1$

素因数の和:10256

約数の個数: 24

約数和(自身を含む): 2397096

約数和(自身を除く): 1475226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10243, 20486, 30729, 51215, 61458, 92187, 102430, 153645, 184374, 307290, 460935, 921870]

約数ペア:

[(1, 921870), (2, 460935), (3, 307290), (5, 184374), (6, 153645), (9, 102430), (10, 92187), (15, 61458), (18, 51215), (30, 30729), (45, 20486), (90, 10243)]