57142770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{18859}}^1$

素因数の和:18970

約数の個数: 32

約数和(自身を含む): 138507840

約数和(自身を除く): 81365070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 18859, 37718, 56577, 94295, 113154, 188590, 282885, 565770, 1904759, 3809518, 5714277, 9523795, 11428554, 19047590, 28571385, 57142770]

約数ペア:

[(1, 57142770), (2, 28571385), (3, 19047590), (5, 11428554), (6, 9523795), (10, 5714277), (15, 3809518), (30, 1904759), (101, 565770), (202, 282885), (303, 188590), (505, 113154), (606, 94295), (1010, 56577), (1515, 37718), (3030, 18859)]