69871260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1164521}}^1$

素因数の和:1164533

約数の個数: 24

約数和(自身を含む): 195639696

約数和(自身を除く): 125768436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1164521, 2329042, 3493563, 4658084, 5822605, 6987126, 11645210, 13974252, 17467815, 23290420, 34935630, 69871260]

約数ペア:

[(1, 69871260), (2, 34935630), (3, 23290420), (4, 17467815), (5, 13974252), (6, 11645210), (10, 6987126), (12, 5822605), (15, 4658084), (20, 3493563), (30, 2329042), (60, 1164521)]