55516080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{231317}}^1$

素因数の和:231333

約数の個数: 40

約数和(自身を含む): 172100592

約数和(自身を除く): 116584512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 231317, 462634, 693951, 925268, 1156585, 1387902, 1850536, 2313170, 2775804, 3469755, 3701072, 4626340, 5551608, 6939510, 9252680, 11103216, 13879020, 18505360, 27758040, 55516080]

約数ペア:

[(1, 55516080), (2, 27758040), (3, 18505360), (4, 13879020), (5, 11103216), (6, 9252680), (8, 6939510), (10, 5551608), (12, 4626340), (15, 3701072), (16, 3469755), (20, 2775804), (24, 2313170), (30, 1850536), (40, 1387902), (48, 1156585), (60, 925268), (80, 693951), (120, 462634), (240, 231317)]