902181870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10024243}}^1$

素因数の和:10024256

約数の個数: 24

約数和(自身を含む): 2345673096

約数和(自身を除く): 1443491226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10024243, 20048486, 30072729, 50121215, 60145458, 90218187, 100242430, 150363645, 180436374, 300727290, 451090935, 902181870]

約数ペア:

[(1, 902181870), (2, 451090935), (3, 300727290), (5, 180436374), (6, 150363645), (9, 100242430), (10, 90218187), (15, 60145458), (18, 50121215), (30, 30072729), (45, 20048486), (90, 10024243)]