158888280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1324069}}^1$

素因数の和:1324083

約数の個数: 32

約数和(自身を含む): 476665200

約数和(自身を除く): 317776920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1324069, 2648138, 3972207, 5296276, 6620345, 7944414, 10592552, 13240690, 15888828, 19861035, 26481380, 31777656, 39722070, 52962760, 79444140, 158888280]

約数ペア:

[(1, 158888280), (2, 79444140), (3, 52962760), (4, 39722070), (5, 31777656), (6, 26481380), (8, 19861035), (10, 15888828), (12, 13240690), (15, 10592552), (20, 7944414), (24, 6620345), (30, 5296276), (40, 3972207), (60, 2648138), (120, 1324069)]