74648115

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10433}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 135224640

約数和(自身を除く): 60576525

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 10433, 31299, 52165, 93897, 156495, 281691, 469485, 552949, 1408455, 1658847, 2764745, 4976541, 8294235, 14929623, 24882705, 74648115]

約数ペア:

[(1, 74648115), (3, 24882705), (5, 14929623), (9, 8294235), (15, 4976541), (27, 2764745), (45, 1658847), (53, 1408455), (135, 552949), (159, 469485), (265, 281691), (477, 156495), (795, 93897), (1431, 52165), (2385, 31299), (7155, 10433)]