80831550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{538877}}^1$

素因数の和:538892

約数の個数: 24

約数和(自身を含む): 200462616

約数和(自身を除く): 119631066

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 538877, 1077754, 1616631, 2694385, 3233262, 5388770, 8083155, 13471925, 16166310, 26943850, 40415775, 80831550]

約数ペア:

[(1, 80831550), (2, 40415775), (3, 26943850), (5, 16166310), (6, 13471925), (10, 8083155), (15, 5388770), (25, 3233262), (30, 2694385), (50, 1616631), (75, 1077754), (150, 538877)]