180259295

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{2927}}^1$

素因数の和:3154

約数の個数: 16

約数和(自身を含む): 220302720

約数和(自身を除く): 40043425

約数列:

[1, 5, 109, 113, 545, 565, 2927, 12317, 14635, 61585, 319043, 330751, 1595215, 1653755, 36051859, 180259295]

約数ペア:

[(1, 180259295), (5, 36051859), (109, 1653755), (113, 1595215), (545, 330751), (565, 319043), (2927, 61585), (12317, 14635)]