56416560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{235069}}^1$

素因数の和:235085

約数の個数: 40

約数和(自身を含む): 174892080

約数和(自身を除く): 118475520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 235069, 470138, 705207, 940276, 1175345, 1410414, 1880552, 2350690, 2820828, 3526035, 3761104, 4701380, 5641656, 7052070, 9402760, 11283312, 14104140, 18805520, 28208280, 56416560]

約数ペア:

[(1, 56416560), (2, 28208280), (3, 18805520), (4, 14104140), (5, 11283312), (6, 9402760), (8, 7052070), (10, 5641656), (12, 4701380), (15, 3761104), (16, 3526035), (20, 2820828), (24, 2350690), (30, 1880552), (40, 1410414), (48, 1175345), (60, 940276), (80, 705207), (120, 470138), (240, 235069)]