33390900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 109368000

約数和(自身を除く): 75977100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 83, 90, 100, 108, 135, 149, 150, 166, 180, 225, 249, 270, 298, 300, 332, 415, 447, 450, 498, 540, 596, 675, 745, 747, 830, 894, 900, 996, 1245, 1341, 1350, 1490, 1494, 1660, 1788, 2075, 2235, 2241, 2490, 2682, 2700, 2980, 2988, 3725, 3735, 4023, 4150, 4470, 4482, 4980, 5364, 6225, 6705, 7450, 7470, 8046, 8300, 8940, 8964, 11175, 11205, 12367, 12450, 13410, 14900, 14940, 16092, 18675, 20115, 22350, 22410, 24734, 24900, 26820, 33525, 37101, 37350, 40230, 44700, 44820, 49468, 56025, 61835, 67050, 74202, 74700, 80460, 100575, 111303, 112050, 123670, 134100, 148404, 185505, 201150, 222606, 224100, 247340, 309175, 333909, 371010, 402300, 445212, 556515, 618350, 667818, 742020, 927525, 1113030, 1236700, 1335636, 1669545, 1855050, 2226060, 2782575, 3339090, 3710100, 5565150, 6678180, 8347725, 11130300, 16695450, 33390900]

約数ペア:

[(1, 33390900), (2, 16695450), (3, 11130300), (4, 8347725), (5, 6678180), (6, 5565150), (9, 3710100), (10, 3339090), (12, 2782575), (15, 2226060), (18, 1855050), (20, 1669545), (25, 1335636), (27, 1236700), (30, 1113030), (36, 927525), (45, 742020), (50, 667818), (54, 618350), (60, 556515), (75, 445212), (83, 402300), (90, 371010), (100, 333909), (108, 309175), (135, 247340), (149, 224100), (150, 222606), (166, 201150), (180, 185505), (225, 148404), (249, 134100), (270, 123670), (298, 112050), (300, 111303), (332, 100575), (415, 80460), (447, 74700), (450, 74202), (498, 67050), (540, 61835), (596, 56025), (675, 49468), (745, 44820), (747, 44700), (830, 40230), (894, 37350), (900, 37101), (996, 33525), (1245, 26820), (1341, 24900), (1350, 24734), (1490, 22410), (1494, 22350), (1660, 20115), (1788, 18675), (2075, 16092), (2235, 14940), (2241, 14900), (2490, 13410), (2682, 12450), (2700, 12367), (2980, 11205), (2988, 11175), (3725, 8964), (3735, 8940), (4023, 8300), (4150, 8046), (4470, 7470), (4482, 7450), (4980, 6705), (5364, 6225)]