16325520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{68023}}^1$

素因数の和:68039

約数の個数: 40

約数和(自身を含む): 50609856

約数和(自身を除く): 34284336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 68023, 136046, 204069, 272092, 340115, 408138, 544184, 680230, 816276, 1020345, 1088368, 1360460, 1632552, 2040690, 2720920, 3265104, 4081380, 5441840, 8162760, 16325520]

約数ペア:

[(1, 16325520), (2, 8162760), (3, 5441840), (4, 4081380), (5, 3265104), (6, 2720920), (8, 2040690), (10, 1632552), (12, 1360460), (15, 1088368), (16, 1020345), (20, 816276), (24, 680230), (30, 544184), (40, 408138), (48, 340115), (60, 272092), (80, 204069), (120, 136046), (240, 68023)]