67513260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1125221}}^1$

素因数の和:1125233

約数の個数: 24

約数和(自身を含む): 189037296

約数和(自身を除く): 121524036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1125221, 2250442, 3375663, 4500884, 5626105, 6751326, 11252210, 13502652, 16878315, 22504420, 33756630, 67513260]

約数ペア:

[(1, 67513260), (2, 33756630), (3, 22504420), (4, 16878315), (5, 13502652), (6, 11252210), (10, 6751326), (12, 5626105), (15, 4500884), (20, 3375663), (30, 2250442), (60, 1125221)]