90152085

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{19577}}^1$

素因数の和:19892

約数の個数: 16

約数和(自身を含む): 144720576

約数和(自身を除く): 54568491

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 19577, 58731, 97885, 293655, 6010139, 18030417, 30050695, 90152085]

約数ペア:

[(1, 90152085), (3, 30050695), (5, 18030417), (15, 6010139), (307, 293655), (921, 97885), (1535, 58731), (4605, 19577)]