54120240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{75167}}^1$

素因数の和:75186

約数の個数: 60

約数和(自身を含む): 181756224

約数和(自身を除く): 127635984

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, 75167, 150334, 225501, 300668, 375835, 451002, 601336, 676503, 751670, 902004, 1127505, 1202672, 1353006, 1503340, 1804008, 2255010, 2706012, 3006680, 3382515, 3608016, 4510020, 5412024, 6013360, 6765030, 9020040, 10824048, 13530060, 18040080, 27060120, 54120240]

約数ペア:

[(1, 54120240), (2, 27060120), (3, 18040080), (4, 13530060), (5, 10824048), (6, 9020040), (8, 6765030), (9, 6013360), (10, 5412024), (12, 4510020), (15, 3608016), (16, 3382515), (18, 3006680), (20, 2706012), (24, 2255010), (30, 1804008), (36, 1503340), (40, 1353006), (45, 1202672), (48, 1127505), (60, 902004), (72, 751670), (80, 676503), (90, 601336), (120, 451002), (144, 375835), (180, 300668), (240, 225501), (360, 150334), (720, 75167)]