15561396

素因数分解:

$2^2\times 3^4\times {\mathrm{48029}}^1$

素因数の和:48045

約数の個数: 30

約数和(自身を含む): 40681410

約数和(自身を除く): 25120014

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 48029, 96058, 144087, 192116, 288174, 432261, 576348, 864522, 1296783, 1729044, 2593566, 3890349, 5187132, 7780698, 15561396]

約数ペア:

[(1, 15561396), (2, 7780698), (3, 5187132), (4, 3890349), (6, 2593566), (9, 1729044), (12, 1296783), (18, 864522), (27, 576348), (36, 432261), (54, 288174), (81, 192116), (108, 144087), (162, 96058), (324, 48029)]