88610580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{492281}}^1$

素因数の和:492296

約数の個数: 36

約数和(自身を含む): 268785972

約数和(自身を除く): 180175392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 492281, 984562, 1476843, 1969124, 2461405, 2953686, 4430529, 4922810, 5907372, 7384215, 8861058, 9845620, 14768430, 17722116, 22152645, 29536860, 44305290, 88610580]

約数ペア:

[(1, 88610580), (2, 44305290), (3, 29536860), (4, 22152645), (5, 17722116), (6, 14768430), (9, 9845620), (10, 8861058), (12, 7384215), (15, 5907372), (18, 4922810), (20, 4430529), (30, 2953686), (36, 2461405), (45, 1969124), (60, 1476843), (90, 984562), (180, 492281)]