23715660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{395261}}^1$

素因数の和:395273

約数の個数: 24

約数和(自身を含む): 66404016

約数和(自身を除く): 42688356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 395261, 790522, 1185783, 1581044, 1976305, 2371566, 3952610, 4743132, 5928915, 7905220, 11857830, 23715660]

約数ペア:

[(1, 23715660), (2, 11857830), (3, 7905220), (4, 5928915), (5, 4743132), (6, 3952610), (10, 2371566), (12, 1976305), (15, 1581044), (20, 1185783), (30, 790522), (60, 395261)]