120591605

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 146665200

約数和(自身を除く): 26073595

約数列:

[1, 5, 109, 409, 541, 545, 2045, 2705, 44581, 58969, 221269, 222905, 294845, 1106345, 24118321, 120591605]

約数ペア:

[(1, 120591605), (5, 24118321), (109, 1106345), (409, 294845), (541, 222905), (545, 221269), (2045, 58969), (2705, 44581)]