748380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{12473}}^1$

素因数の和:12485

約数の個数: 24

約数和(自身を含む): 2095632

約数和(自身を除く): 1347252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 12473, 24946, 37419, 49892, 62365, 74838, 124730, 149676, 187095, 249460, 374190, 748380]

約数ペア:

[(1, 748380), (2, 374190), (3, 249460), (4, 187095), (5, 149676), (6, 124730), (10, 74838), (12, 62365), (15, 49892), (20, 37419), (30, 24946), (60, 12473)]