18559230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14387}}^1$

素因数の和:14440

約数の個数: 32

約数和(自身を含む): 45581184

約数和(自身を除く): 27021954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 14387, 28774, 43161, 71935, 86322, 143870, 215805, 431610, 618641, 1237282, 1855923, 3093205, 3711846, 6186410, 9279615, 18559230]

約数ペア:

[(1, 18559230), (2, 9279615), (3, 6186410), (5, 3711846), (6, 3093205), (10, 1855923), (15, 1237282), (30, 618641), (43, 431610), (86, 215805), (129, 143870), (215, 86322), (258, 71935), (430, 43161), (645, 28774), (1290, 14387)]