125424240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{522601}}^1$

素因数の和:522617

約数の個数: 40

約数和(自身を含む): 388815888

約数和(自身を除く): 263391648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 522601, 1045202, 1567803, 2090404, 2613005, 3135606, 4180808, 5226010, 6271212, 7839015, 8361616, 10452020, 12542424, 15678030, 20904040, 25084848, 31356060, 41808080, 62712120, 125424240]

約数ペア:

[(1, 125424240), (2, 62712120), (3, 41808080), (4, 31356060), (5, 25084848), (6, 20904040), (8, 15678030), (10, 12542424), (12, 10452020), (15, 8361616), (16, 7839015), (20, 6271212), (24, 5226010), (30, 4180808), (40, 3135606), (48, 2613005), (60, 2090404), (80, 1567803), (120, 1045202), (240, 522601)]