91620180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{169667}}^1$

素因数の和:169685

約数の個数: 48

約数和(自身を含む): 285042240

約数和(自身を除く): 193422060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 169667, 339334, 509001, 678668, 848335, 1018002, 1527003, 1696670, 2036004, 2545005, 3054006, 3393340, 4581009, 5090010, 6108012, 7635015, 9162018, 10180020, 15270030, 18324036, 22905045, 30540060, 45810090, 91620180]

約数ペア:

[(1, 91620180), (2, 45810090), (3, 30540060), (4, 22905045), (5, 18324036), (6, 15270030), (9, 10180020), (10, 9162018), (12, 7635015), (15, 6108012), (18, 5090010), (20, 4581009), (27, 3393340), (30, 3054006), (36, 2545005), (45, 2036004), (54, 1696670), (60, 1527003), (90, 1018002), (108, 848335), (135, 678668), (180, 509001), (270, 339334), (540, 169667)]