27324880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31051}}^1$

素因数の和:31075

約数の個数: 40

約数和(自身を含む): 69308064

約数和(自身を除く): 41983184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 31051, 62102, 124204, 155255, 248408, 310510, 341561, 496816, 621020, 683122, 1242040, 1366244, 1707805, 2484080, 2732488, 3415610, 5464976, 6831220, 13662440, 27324880]

約数ペア:

[(1, 27324880), (2, 13662440), (4, 6831220), (5, 5464976), (8, 3415610), (10, 2732488), (11, 2484080), (16, 1707805), (20, 1366244), (22, 1242040), (40, 683122), (44, 621020), (55, 496816), (80, 341561), (88, 310510), (110, 248408), (176, 155255), (220, 124204), (440, 62102), (880, 31051)]