69181260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1153021}}^1$

素因数の和:1153033

約数の個数: 24

約数和(自身を含む): 193707696

約数和(自身を除く): 124526436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1153021, 2306042, 3459063, 4612084, 5765105, 6918126, 11530210, 13836252, 17295315, 23060420, 34590630, 69181260]

約数ペア:

[(1, 69181260), (2, 34590630), (3, 23060420), (4, 17295315), (5, 13836252), (6, 11530210), (10, 6918126), (12, 5765105), (15, 4612084), (20, 3459063), (30, 2306042), (60, 1153021)]