90223260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1503721}}^1$

素因数の和:1503733

約数の個数: 24

約数和(自身を含む): 252625296

約数和(自身を除く): 162402036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1503721, 3007442, 4511163, 6014884, 7518605, 9022326, 15037210, 18044652, 22555815, 30074420, 45111630, 90223260]

約数ペア:

[(1, 90223260), (2, 45111630), (3, 30074420), (4, 22555815), (5, 18044652), (6, 15037210), (10, 9022326), (12, 7518605), (15, 6014884), (20, 4511163), (30, 3007442), (60, 1503721)]