50580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 153972

約数和(自身を除く): 103392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 562, 843, 1124, 1405, 1686, 2529, 2810, 3372, 4215, 5058, 5620, 8430, 10116, 12645, 16860, 25290, 50580]

約数ペア:

[(1, 50580), (2, 25290), (3, 16860), (4, 12645), (5, 10116), (6, 8430), (9, 5620), (10, 5058), (12, 4215), (15, 3372), (18, 2810), (20, 2529), (30, 1686), (36, 1405), (45, 1124), (60, 843), (90, 562), (180, 281)]