54331740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{301843}}^1$

素因数の和:301858

約数の個数: 36

約数和(自身を含む): 164806824

約数和(自身を除く): 110475084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 301843, 603686, 905529, 1207372, 1509215, 1811058, 2716587, 3018430, 3622116, 4527645, 5433174, 6036860, 9055290, 10866348, 13582935, 18110580, 27165870, 54331740]

約数ペア:

[(1, 54331740), (2, 27165870), (3, 18110580), (4, 13582935), (5, 10866348), (6, 9055290), (9, 6036860), (10, 5433174), (12, 4527645), (15, 3622116), (18, 3018430), (20, 2716587), (30, 1811058), (36, 1509215), (45, 1207372), (60, 905529), (90, 603686), (180, 301843)]