30158345

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5783}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 41644800

約数和(自身を除く): 11486455

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 5783, 28915, 40481, 202405, 861667, 4308335, 6031669, 30158345]

約数ペア:

[(1, 30158345), (5, 6031669), (7, 4308335), (35, 861667), (149, 202405), (745, 40481), (1043, 28915), (5215, 5783)]