4910580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27281}}^1$

素因数の和:27296

約数の個数: 36

約数和(自身を含む): 14895972

約数和(自身を除く): 9985392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27281, 54562, 81843, 109124, 136405, 163686, 245529, 272810, 327372, 409215, 491058, 545620, 818430, 982116, 1227645, 1636860, 2455290, 4910580]

約数ペア:

[(1, 4910580), (2, 2455290), (3, 1636860), (4, 1227645), (5, 982116), (6, 818430), (9, 545620), (10, 491058), (12, 409215), (15, 327372), (18, 272810), (20, 245529), (30, 163686), (36, 136405), (45, 109124), (60, 81843), (90, 54562), (180, 27281)]