24982680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{208189}}^1$

素因数の和:208203

約数の個数: 32

約数和(自身を含む): 74948400

約数和(自身を除く): 49965720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 208189, 416378, 624567, 832756, 1040945, 1249134, 1665512, 2081890, 2498268, 3122835, 4163780, 4996536, 6245670, 8327560, 12491340, 24982680]

約数ペア:

[(1, 24982680), (2, 12491340), (3, 8327560), (4, 6245670), (5, 4996536), (6, 4163780), (8, 3122835), (10, 2498268), (12, 2081890), (15, 1665512), (20, 1249134), (24, 1040945), (30, 832756), (40, 624567), (60, 416378), (120, 208189)]