47896560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{66523}}^1$

素因数の和:66542

約数の個数: 60

約数和(自身を含む): 160855032

約数和(自身を除く): 112958472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 66523, 133046, 199569, 266092, 332615, 399138, 532184, 598707, 665230, 798276, 997845, 1064368, 1197414, 1330460, 1596552, 1995690, 2394828, 2660920, 2993535, 3193104, 3991380, 4789656, 5321840, 5987070, 7982760, 9579312, 11974140, 15965520, 23948280, 47896560]

約数ペア:

[(1, 47896560), (2, 23948280), (3, 15965520), (4, 11974140), (5, 9579312), (6, 7982760), (8, 5987070), (9, 5321840), (10, 4789656), (12, 3991380), (15, 3193104), (16, 2993535), (18, 2660920), (20, 2394828), (24, 1995690), (30, 1596552), (36, 1330460), (40, 1197414), (45, 1064368), (48, 997845), (60, 798276), (72, 665230), (80, 598707), (90, 532184), (120, 399138), (144, 332615), (180, 266092), (240, 199569), (360, 133046), (720, 66523)]