1624440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13537}}^1$

素因数の和:13551

約数の個数: 32

約数和(自身を含む): 4873680

約数和(自身を除く): 3249240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13537, 27074, 40611, 54148, 67685, 81222, 108296, 135370, 162444, 203055, 270740, 324888, 406110, 541480, 812220, 1624440]

約数ペア:

[(1, 1624440), (2, 812220), (3, 541480), (4, 406110), (5, 324888), (6, 270740), (8, 203055), (10, 162444), (12, 135370), (15, 108296), (20, 81222), (24, 67685), (30, 54148), (40, 40611), (60, 27074), (120, 13537)]