90064270

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{12703}}^1$

素因数の和:13419

約数の個数: 16

約数和(自身を含む): 162357120

約数和(自身を除く): 72292850

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 12703, 25406, 63515, 127030, 9006427, 18012854, 45032135, 90064270]

約数ペア:

[(1, 90064270), (2, 45032135), (5, 18012854), (10, 9006427), (709, 127030), (1418, 63515), (3545, 25406), (7090, 12703)]