42952500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 180

約数和(自身を含む): 143279136

約数和(自身を除く): 100326636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 83, 90, 92, 100, 115, 125, 138, 150, 166, 180, 207, 225, 230, 249, 250, 276, 300, 332, 345, 375, 414, 415, 450, 460, 498, 500, 575, 625, 690, 747, 750, 828, 830, 900, 996, 1035, 1125, 1150, 1245, 1250, 1380, 1494, 1500, 1660, 1725, 1875, 1909, 2070, 2075, 2250, 2300, 2490, 2500, 2875, 2988, 3450, 3735, 3750, 3818, 4140, 4150, 4500, 4980, 5175, 5625, 5727, 5750, 6225, 6900, 7470, 7500, 7636, 8300, 8625, 9545, 10350, 10375, 11250, 11454, 11500, 12450, 14375, 14940, 17181, 17250, 18675, 19090, 20700, 20750, 22500, 22908, 24900, 25875, 28635, 28750, 31125, 34362, 34500, 37350, 38180, 41500, 43125, 47725, 51750, 51875, 57270, 57500, 62250, 68724, 74700, 85905, 86250, 93375, 95450, 103500, 103750, 114540, 124500, 129375, 143175, 155625, 171810, 172500, 186750, 190900, 207500, 238625, 258750, 286350, 311250, 343620, 373500, 429525, 466875, 477250, 517500, 572700, 622500, 715875, 859050, 933750, 954500, 1193125, 1431750, 1718100, 1867500, 2147625, 2386250, 2863500, 3579375, 4295250, 4772500, 7158750, 8590500, 10738125, 14317500, 21476250, 42952500]

約数ペア:

[(1, 42952500), (2, 21476250), (3, 14317500), (4, 10738125), (5, 8590500), (6, 7158750), (9, 4772500), (10, 4295250), (12, 3579375), (15, 2863500), (18, 2386250), (20, 2147625), (23, 1867500), (25, 1718100), (30, 1431750), (36, 1193125), (45, 954500), (46, 933750), (50, 859050), (60, 715875), (69, 622500), (75, 572700), (83, 517500), (90, 477250), (92, 466875), (100, 429525), (115, 373500), (125, 343620), (138, 311250), (150, 286350), (166, 258750), (180, 238625), (207, 207500), (225, 190900), (230, 186750), (249, 172500), (250, 171810), (276, 155625), (300, 143175), (332, 129375), (345, 124500), (375, 114540), (414, 103750), (415, 103500), (450, 95450), (460, 93375), (498, 86250), (500, 85905), (575, 74700), (625, 68724), (690, 62250), (747, 57500), (750, 57270), (828, 51875), (830, 51750), (900, 47725), (996, 43125), (1035, 41500), (1125, 38180), (1150, 37350), (1245, 34500), (1250, 34362), (1380, 31125), (1494, 28750), (1500, 28635), (1660, 25875), (1725, 24900), (1875, 22908), (1909, 22500), (2070, 20750), (2075, 20700), (2250, 19090), (2300, 18675), (2490, 17250), (2500, 17181), (2875, 14940), (2988, 14375), (3450, 12450), (3735, 11500), (3750, 11454), (3818, 11250), (4140, 10375), (4150, 10350), (4500, 9545), (4980, 8625), (5175, 8300), (5625, 7636), (5727, 7500), (5750, 7470), (6225, 6900)]