510638340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8510639}}^1$

素因数の和:8510651

約数の個数: 24

約数和(自身を含む): 1429787520

約数和(自身を除く): 919149180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8510639, 17021278, 25531917, 34042556, 42553195, 51063834, 85106390, 102127668, 127659585, 170212780, 255319170, 510638340]

約数ペア:

[(1, 510638340), (2, 255319170), (3, 170212780), (4, 127659585), (5, 102127668), (6, 85106390), (10, 51063834), (12, 42553195), (15, 34042556), (20, 25531917), (30, 17021278), (60, 8510639)]