90267585

素因数分解:

$3^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{4271}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 144564480

約数和(自身を除く): 54296895

約数列:

[1, 3, 5, 15, 1409, 4227, 4271, 7045, 12813, 21135, 21355, 64065, 6017839, 18053517, 30089195, 90267585]

約数ペア:

[(1, 90267585), (3, 30089195), (5, 18053517), (15, 6017839), (1409, 64065), (4227, 21355), (4271, 21135), (7045, 12813)]