74565045

素因数分解:

$3^2\times 5^1\times {\mathrm{1657001}}^1$

素因数の和:1657012

約数の個数: 12

約数和(自身を含む): 129246156

約数和(自身を除く): 54681111

約数列:

[1, 3, 5, 9, 15, 45, 1657001, 4971003, 8285005, 14913009, 24855015, 74565045]

約数ペア:

[(1, 74565045), (3, 24855015), (5, 14913009), (9, 8285005), (15, 4971003), (45, 1657001)]