40390486530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1\times {\mathrm{29669}}^1$

素因数の和:31675

約数の個数: 64

約数和(自身を含む): 101206506240

約数和(自身を除く): 60816019710

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1973, 3946, 5919, 9865, 11838, 19730, 29595, 29669, 45379, 59190, 59338, 89007, 90758, 136137, 148345, 178014, 226895, 272274, 296690, 445035, 453790, 680685, 682387, 890070, 1361370, 1364774, 2047161, 3411935, 4094322, 6823870, 10235805, 20471610, 58536937, 117073874, 175610811, 292684685, 351221622, 585369370, 878054055, 1346349551, 1756108110, 2692699102, 4039048653, 6731747755, 8078097306, 13463495510, 20195243265, 40390486530]

約数ペア:

[(1, 40390486530), (2, 20195243265), (3, 13463495510), (5, 8078097306), (6, 6731747755), (10, 4039048653), (15, 2692699102), (23, 1756108110), (30, 1346349551), (46, 878054055), (69, 585369370), (115, 351221622), (138, 292684685), (230, 175610811), (345, 117073874), (690, 58536937), (1973, 20471610), (3946, 10235805), (5919, 6823870), (9865, 4094322), (11838, 3411935), (19730, 2047161), (29595, 1364774), (29669, 1361370), (45379, 890070), (59190, 682387), (59338, 680685), (89007, 453790), (90758, 445035), (136137, 296690), (148345, 272274), (178014, 226895)]