23128410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17929}}^1$

素因数の和:17982

約数の個数: 32

約数和(自身を含む): 56802240

約数和(自身を除く): 33673830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 17929, 35858, 53787, 89645, 107574, 179290, 268935, 537870, 770947, 1541894, 2312841, 3854735, 4625682, 7709470, 11564205, 23128410]

約数ペア:

[(1, 23128410), (2, 11564205), (3, 7709470), (5, 4625682), (6, 3854735), (10, 2312841), (15, 1541894), (30, 770947), (43, 537870), (86, 268935), (129, 179290), (215, 107574), (258, 89645), (430, 53787), (645, 35858), (1290, 17929)]