1560490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5381}}^1$

素因数の和:5417

約数の個数: 16

約数和(自身を含む): 2906280

約数和(自身を除く): 1345790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 5381, 10762, 26905, 53810, 156049, 312098, 780245, 1560490]

約数ペア:

[(1, 1560490), (2, 780245), (5, 312098), (10, 156049), (29, 53810), (58, 26905), (145, 10762), (290, 5381)]