55183560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5167}}^1$

素因数の和:5270

約数の個数: 64

約数和(自身を含む): 167443200

約数和(自身を除く): 112259640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5167, 5340, 10334, 10680, 15501, 20668, 25835, 31002, 41336, 51670, 62004, 77505, 103340, 124008, 155010, 206680, 310020, 459863, 620040, 919726, 1379589, 1839452, 2299315, 2759178, 3678904, 4598630, 5518356, 6897945, 9197260, 11036712, 13795890, 18394520, 27591780, 55183560]

約数ペア:

[(1, 55183560), (2, 27591780), (3, 18394520), (4, 13795890), (5, 11036712), (6, 9197260), (8, 6897945), (10, 5518356), (12, 4598630), (15, 3678904), (20, 2759178), (24, 2299315), (30, 1839452), (40, 1379589), (60, 919726), (89, 620040), (120, 459863), (178, 310020), (267, 206680), (356, 155010), (445, 124008), (534, 103340), (712, 77505), (890, 62004), (1068, 51670), (1335, 41336), (1780, 31002), (2136, 25835), (2670, 20668), (3560, 15501), (5167, 10680), (5340, 10334)]