30324245

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20149}}^1$

素因数の和:20204

約数の個数: 16

約数和(自身を含む): 42556800

約数和(自身を除く): 12232555

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 20149, 100745, 141043, 705215, 866407, 4332035, 6064849, 30324245]

約数ペア:

[(1, 30324245), (5, 6064849), (7, 4332035), (35, 866407), (43, 705215), (215, 141043), (301, 100745), (1505, 20149)]