15097130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20681}}^1$

素因数の和:20761

約数の個数: 16

約数和(自身を含む): 27548424

約数和(自身を除く): 12451294

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 20681, 41362, 103405, 206810, 1509713, 3019426, 7548565, 15097130]

約数ペア:

[(1, 15097130), (2, 7548565), (5, 3019426), (10, 1509713), (73, 206810), (146, 103405), (365, 41362), (730, 20681)]