12146460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{202441}}^1$

素因数の和:202453

約数の個数: 24

約数和(自身を含む): 34010256

約数和(自身を除く): 21863796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 202441, 404882, 607323, 809764, 1012205, 1214646, 2024410, 2429292, 3036615, 4048820, 6073230, 12146460]

約数ペア:

[(1, 12146460), (2, 6073230), (3, 4048820), (4, 3036615), (5, 2429292), (6, 2024410), (10, 1214646), (12, 1012205), (15, 809764), (20, 607323), (30, 404882), (60, 202441)]