20927763240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{174398027}}^1$

素因数の和:174398041

約数の個数: 32

約数和(自身を含む): 62783290080

約数和(自身を除く): 41855526840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 174398027, 348796054, 523194081, 697592108, 871990135, 1046388162, 1395184216, 1743980270, 2092776324, 2615970405, 3487960540, 4185552648, 5231940810, 6975921080, 10463881620, 20927763240]

約数ペア:

[(1, 20927763240), (2, 10463881620), (3, 6975921080), (4, 5231940810), (5, 4185552648), (6, 3487960540), (8, 2615970405), (10, 2092776324), (12, 1743980270), (15, 1395184216), (20, 1046388162), (24, 871990135), (30, 697592108), (40, 523194081), (60, 348796054), (120, 174398027)]