120743375

素因数分解:

$5^3\times {\mathrm{151}}^1\times {\mathrm{6397}}^1$

素因数の和:6563

約数の個数: 16

約数和(自身を含む): 151709376

約数和(自身を除く): 30966001

約数列:

[1, 5, 25, 125, 151, 755, 3775, 6397, 18875, 31985, 159925, 799625, 965947, 4829735, 24148675, 120743375]

約数ペア:

[(1, 120743375), (5, 24148675), (25, 4829735), (125, 965947), (151, 799625), (755, 159925), (3775, 31985), (6397, 18875)]