28101270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{936709}}^1$

素因数の和:936719

約数の個数: 16

約数和(自身を含む): 67443120

約数和(自身を除く): 39341850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 936709, 1873418, 2810127, 4683545, 5620254, 9367090, 14050635, 28101270]

約数ペア:

[(1, 28101270), (2, 14050635), (3, 9367090), (5, 5620254), (6, 4683545), (10, 2810127), (15, 1873418), (30, 936709)]