42051480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{350429}}^1$

素因数の和:350443

約数の個数: 32

約数和(自身を含む): 126154800

約数和(自身を除く): 84103320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 350429, 700858, 1051287, 1401716, 1752145, 2102574, 2803432, 3504290, 4205148, 5256435, 7008580, 8410296, 10512870, 14017160, 21025740, 42051480]

約数ペア:

[(1, 42051480), (2, 21025740), (3, 14017160), (4, 10512870), (5, 8410296), (6, 7008580), (8, 5256435), (10, 4205148), (12, 3504290), (15, 2803432), (20, 2102574), (24, 1752145), (30, 1401716), (40, 1051287), (60, 700858), (120, 350429)]