15146580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{252443}}^1$

素因数の和:252455

約数の個数: 24

約数和(自身を含む): 42410592

約数和(自身を除く): 27264012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 252443, 504886, 757329, 1009772, 1262215, 1514658, 2524430, 3029316, 3786645, 5048860, 7573290, 15146580]

約数ペア:

[(1, 15146580), (2, 7573290), (3, 5048860), (4, 3786645), (5, 3029316), (6, 2524430), (10, 1514658), (12, 1262215), (15, 1009772), (20, 757329), (30, 504886), (60, 252443)]