54715590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{607951}}^1$

素因数の和:607964

約数の個数: 24

約数和(自身を含む): 142260768

約数和(自身を除く): 87545178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 607951, 1215902, 1823853, 3039755, 3647706, 5471559, 6079510, 9119265, 10943118, 18238530, 27357795, 54715590]

約数ペア:

[(1, 54715590), (2, 27357795), (3, 18238530), (5, 10943118), (6, 9119265), (9, 6079510), (10, 5471559), (15, 3647706), (18, 3039755), (30, 1823853), (45, 1215902), (90, 607951)]