69432540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1157209}}^1$

素因数の和:1157221

約数の個数: 24

約数和(自身を含む): 194411280

約数和(自身を除く): 124978740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1157209, 2314418, 3471627, 4628836, 5786045, 6943254, 11572090, 13886508, 17358135, 23144180, 34716270, 69432540]

約数ペア:

[(1, 69432540), (2, 34716270), (3, 23144180), (4, 17358135), (5, 13886508), (6, 11572090), (10, 6943254), (12, 5786045), (15, 4628836), (20, 3471627), (30, 2314418), (60, 1157209)]