259707030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{34217}}^1$

素因数の和:34261

約数の個数: 64

約数和(自身を含む): 709544448

約数和(自身を除く): 449837418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 34217, 68434, 102651, 171085, 205302, 342170, 376387, 513255, 752774, 786991, 1026510, 1129161, 1573982, 1881935, 2258322, 2360973, 3763870, 3934955, 4721946, 5645805, 7869910, 8656901, 11291610, 11804865, 17313802, 23609730, 25970703, 43284505, 51941406, 86569010, 129853515, 259707030]

約数ペア:

[(1, 259707030), (2, 129853515), (3, 86569010), (5, 51941406), (6, 43284505), (10, 25970703), (11, 23609730), (15, 17313802), (22, 11804865), (23, 11291610), (30, 8656901), (33, 7869910), (46, 5645805), (55, 4721946), (66, 3934955), (69, 3763870), (110, 2360973), (115, 2258322), (138, 1881935), (165, 1573982), (230, 1129161), (253, 1026510), (330, 786991), (345, 752774), (506, 513255), (690, 376387), (759, 342170), (1265, 205302), (1518, 171085), (2530, 102651), (3795, 68434), (7590, 34217)]