23956980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{399283}}^1$

素因数の和:399295

約数の個数: 24

約数和(自身を含む): 67079712

約数和(自身を除く): 43122732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 399283, 798566, 1197849, 1597132, 1996415, 2395698, 3992830, 4791396, 5989245, 7985660, 11978490, 23956980]

約数ペア:

[(1, 23956980), (2, 11978490), (3, 7985660), (4, 5989245), (5, 4791396), (6, 3992830), (10, 2395698), (12, 1996415), (15, 1597132), (20, 1197849), (30, 798566), (60, 399283)]