124200240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{517501}}^1$

素因数の和:517517

約数の個数: 40

約数和(自身を含む): 385021488

約数和(自身を除く): 260821248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 517501, 1035002, 1552503, 2070004, 2587505, 3105006, 4140008, 5175010, 6210012, 7762515, 8280016, 10350020, 12420024, 15525030, 20700040, 24840048, 31050060, 41400080, 62100120, 124200240]

約数ペア:

[(1, 124200240), (2, 62100120), (3, 41400080), (4, 31050060), (5, 24840048), (6, 20700040), (8, 15525030), (10, 12420024), (12, 10350020), (15, 8280016), (16, 7762515), (20, 6210012), (24, 5175010), (30, 4140008), (40, 3105006), (48, 2587505), (60, 2070004), (80, 1552503), (120, 1035002), (240, 517501)]