28793010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41729}}^1$

素因数の和:41762

約数の個数: 32

約数和(自身を含む): 72109440

約数和(自身を除く): 43316430

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 41729, 83458, 125187, 208645, 250374, 417290, 625935, 959767, 1251870, 1919534, 2879301, 4798835, 5758602, 9597670, 14396505, 28793010]

約数ペア:

[(1, 28793010), (2, 14396505), (3, 9597670), (5, 5758602), (6, 4798835), (10, 2879301), (15, 1919534), (23, 1251870), (30, 959767), (46, 625935), (69, 417290), (115, 250374), (138, 208645), (230, 125187), (345, 83458), (690, 41729)]