1127220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{18787}}^1$

素因数の和:18799

約数の個数: 24

約数和(自身を含む): 3156384

約数和(自身を除く): 2029164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 18787, 37574, 56361, 75148, 93935, 112722, 187870, 225444, 281805, 375740, 563610, 1127220]

約数ペア:

[(1, 1127220), (2, 563610), (3, 375740), (4, 281805), (5, 225444), (6, 187870), (10, 112722), (12, 93935), (15, 75148), (20, 56361), (30, 37574), (60, 18787)]