6789760

素因数分解:

$2^7\times 5^1\times {\mathrm{103}}^2$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 16390890

約数和(自身を除く): 9601130

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 320, 412, 515, 640, 824, 1030, 1648, 2060, 3296, 4120, 6592, 8240, 10609, 13184, 16480, 21218, 32960, 42436, 53045, 65920, 84872, 106090, 169744, 212180, 339488, 424360, 678976, 848720, 1357952, 1697440, 3394880, 6789760]

約数ペア:

[(1, 6789760), (2, 3394880), (4, 1697440), (5, 1357952), (8, 848720), (10, 678976), (16, 424360), (20, 339488), (32, 212180), (40, 169744), (64, 106090), (80, 84872), (103, 65920), (128, 53045), (160, 42436), (206, 32960), (320, 21218), (412, 16480), (515, 13184), (640, 10609), (824, 8240), (1030, 6592), (1648, 4120), (2060, 3296)]