135165720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1126381}}^1$

素因数の和:1126395

約数の個数: 32

約数和(自身を含む): 405497520

約数和(自身を除く): 270331800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1126381, 2252762, 3379143, 4505524, 5631905, 6758286, 9011048, 11263810, 13516572, 16895715, 22527620, 27033144, 33791430, 45055240, 67582860, 135165720]

約数ペア:

[(1, 135165720), (2, 67582860), (3, 45055240), (4, 33791430), (5, 27033144), (6, 22527620), (8, 16895715), (10, 13516572), (12, 11263810), (15, 9011048), (20, 6758286), (24, 5631905), (30, 4505524), (40, 3379143), (60, 2252762), (120, 1126381)]