75607530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2520251}}^1$

素因数の和:2520261

約数の個数: 16

約数和(自身を含む): 181458144

約数和(自身を除く): 105850614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2520251, 5040502, 7560753, 12601255, 15121506, 25202510, 37803765, 75607530]

約数ペア:

[(1, 75607530), (2, 37803765), (3, 25202510), (5, 15121506), (6, 12601255), (10, 7560753), (15, 5040502), (30, 2520251)]