68241990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2274733}}^1$

素因数の和:2274743

約数の個数: 16

約数和(自身を含む): 163780848

約数和(自身を除く): 95538858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2274733, 4549466, 6824199, 11373665, 13648398, 22747330, 34120995, 68241990]

約数ペア:

[(1, 68241990), (2, 34120995), (3, 22747330), (5, 13648398), (6, 11373665), (10, 6824199), (15, 4549466), (30, 2274733)]