201959070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{45181}}^1$

素因数の和:45340

約数の個数: 32

約数和(自身を含む): 487965600

約数和(自身を除く): 286006530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 45181, 90362, 135543, 225905, 271086, 451810, 677715, 1355430, 6731969, 13463938, 20195907, 33659845, 40391814, 67319690, 100979535, 201959070]

約数ペア:

[(1, 201959070), (2, 100979535), (3, 67319690), (5, 40391814), (6, 33659845), (10, 20195907), (15, 13463938), (30, 6731969), (149, 1355430), (298, 677715), (447, 451810), (745, 271086), (894, 225905), (1490, 135543), (2235, 90362), (4470, 45181)]