57176880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{238237}}^1$

素因数の和:238253

約数の個数: 40

約数和(自身を含む): 177249072

約数和(自身を除く): 120072192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 238237, 476474, 714711, 952948, 1191185, 1429422, 1905896, 2382370, 2858844, 3573555, 3811792, 4764740, 5717688, 7147110, 9529480, 11435376, 14294220, 19058960, 28588440, 57176880]

約数ペア:

[(1, 57176880), (2, 28588440), (3, 19058960), (4, 14294220), (5, 11435376), (6, 9529480), (8, 7147110), (10, 5717688), (12, 4764740), (15, 3811792), (16, 3573555), (20, 2858844), (24, 2382370), (30, 1905896), (40, 1429422), (48, 1191185), (60, 952948), (80, 714711), (120, 476474), (240, 238237)]