39450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{263}}^1$

素因数の和:278

約数の個数: 24

約数和(自身を含む): 98208

約数和(自身を除く): 58758

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 263, 526, 789, 1315, 1578, 2630, 3945, 6575, 7890, 13150, 19725, 39450]

約数ペア:

[(1, 39450), (2, 19725), (3, 13150), (5, 7890), (6, 6575), (10, 3945), (15, 2630), (25, 1578), (30, 1315), (50, 789), (75, 526), (150, 263)]