74228775

素因数分解:

$3^1\times 5^2\times {\mathrm{593}}^1\times {\mathrm{1669}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 123005520

約数和(自身を除く): 48776745

約数列:

[1, 3, 5, 15, 25, 75, 593, 1669, 1779, 2965, 5007, 8345, 8895, 14825, 25035, 41725, 44475, 125175, 989717, 2969151, 4948585, 14845755, 24742925, 74228775]

約数ペア:

[(1, 74228775), (3, 24742925), (5, 14845755), (15, 4948585), (25, 2969151), (75, 989717), (593, 125175), (1669, 44475), (1779, 41725), (2965, 25035), (5007, 14825), (8345, 8895)]