190346460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3172441}}^1$

素因数の和:3172453

約数の個数: 24

約数和(自身を含む): 532970256

約数和(自身を除く): 342623796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3172441, 6344882, 9517323, 12689764, 15862205, 19034646, 31724410, 38069292, 47586615, 63448820, 95173230, 190346460]

約数ペア:

[(1, 190346460), (2, 95173230), (3, 63448820), (4, 47586615), (5, 38069292), (6, 31724410), (10, 19034646), (12, 15862205), (15, 12689764), (20, 9517323), (30, 6344882), (60, 3172441)]