1331193870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14791043}}^1$

素因数の和:14791056

約数の個数: 24

約数和(自身を含む): 3461104296

約数和(自身を除く): 2129910426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14791043, 29582086, 44373129, 73955215, 88746258, 133119387, 147910430, 221865645, 266238774, 443731290, 665596935, 1331193870]

約数ペア:

[(1, 1331193870), (2, 665596935), (3, 443731290), (5, 266238774), (6, 221865645), (9, 147910430), (10, 133119387), (15, 88746258), (18, 73955215), (30, 44373129), (45, 29582086), (90, 14791043)]