512286420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8538107}}^1$

素因数の和:8538119

約数の個数: 24

約数和(自身を含む): 1434402144

約数和(自身を除く): 922115724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8538107, 17076214, 25614321, 34152428, 42690535, 51228642, 85381070, 102457284, 128071605, 170762140, 256143210, 512286420]

約数ペア:

[(1, 512286420), (2, 256143210), (3, 170762140), (4, 128071605), (5, 102457284), (6, 85381070), (10, 51228642), (12, 42690535), (15, 34152428), (20, 25614321), (30, 17076214), (60, 8538107)]