49965360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{208189}}^1$

素因数の和:208205

約数の個数: 40

約数和(自身を含む): 154893360

約数和(自身を除く): 104928000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 208189, 416378, 624567, 832756, 1040945, 1249134, 1665512, 2081890, 2498268, 3122835, 3331024, 4163780, 4996536, 6245670, 8327560, 9993072, 12491340, 16655120, 24982680, 49965360]

約数ペア:

[(1, 49965360), (2, 24982680), (3, 16655120), (4, 12491340), (5, 9993072), (6, 8327560), (8, 6245670), (10, 4996536), (12, 4163780), (15, 3331024), (16, 3122835), (20, 2498268), (24, 2081890), (30, 1665512), (40, 1249134), (48, 1040945), (60, 832756), (80, 624567), (120, 416378), (240, 208189)]