427226350020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7120439167}}^1$

素因数の和:7120439179

約数の個数: 24

約数和(自身を含む): 1196233780224

約数和(自身を除く): 769007430204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7120439167, 14240878334, 21361317501, 28481756668, 35602195835, 42722635002, 71204391670, 85445270004, 106806587505, 142408783340, 213613175010, 427226350020]

約数ペア:

[(1, 427226350020), (2, 213613175010), (3, 142408783340), (4, 106806587505), (5, 85445270004), (6, 71204391670), (10, 42722635002), (12, 35602195835), (15, 28481756668), (20, 21361317501), (30, 14240878334), (60, 7120439167)]