23564220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{392737}}^1$

素因数の和:392749

約数の個数: 24

約数和(自身を含む): 65979984

約数和(自身を除く): 42415764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 392737, 785474, 1178211, 1570948, 1963685, 2356422, 3927370, 4712844, 5891055, 7854740, 11782110, 23564220]

約数ペア:

[(1, 23564220), (2, 11782110), (3, 7854740), (4, 5891055), (5, 4712844), (6, 3927370), (10, 2356422), (12, 1963685), (15, 1570948), (20, 1178211), (30, 785474), (60, 392737)]