89776560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{374069}}^1$

素因数の和:374085

約数の個数: 40

約数和(自身を含む): 278308080

約数和(自身を除く): 188531520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 374069, 748138, 1122207, 1496276, 1870345, 2244414, 2992552, 3740690, 4488828, 5611035, 5985104, 7481380, 8977656, 11222070, 14962760, 17955312, 22444140, 29925520, 44888280, 89776560]

約数ペア:

[(1, 89776560), (2, 44888280), (3, 29925520), (4, 22444140), (5, 17955312), (6, 14962760), (8, 11222070), (10, 8977656), (12, 7481380), (15, 5985104), (16, 5611035), (20, 4488828), (24, 3740690), (30, 2992552), (40, 2244414), (48, 1870345), (60, 1496276), (80, 1122207), (120, 748138), (240, 374069)]