2016221850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{1493}}^1\times {\mathrm{3001}}^1$

素因数の和:4512

約数の個数: 72

約数和(自身を含む): 5422350492

約数和(自身を除く): 3406128642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 1493, 2986, 3001, 4479, 6002, 7465, 8958, 9003, 13437, 14930, 15005, 18006, 22395, 26874, 27009, 30010, 37325, 44790, 45015, 54018, 67185, 74650, 75025, 90030, 111975, 134370, 135045, 150050, 223950, 225075, 270090, 335925, 450150, 671850, 675225, 1350450, 4480493, 8960986, 13441479, 22402465, 26882958, 40324437, 44804930, 67207395, 80648874, 112012325, 134414790, 201622185, 224024650, 336036975, 403244370, 672073950, 1008110925, 2016221850]

約数ペア:

[(1, 2016221850), (2, 1008110925), (3, 672073950), (5, 403244370), (6, 336036975), (9, 224024650), (10, 201622185), (15, 134414790), (18, 112012325), (25, 80648874), (30, 67207395), (45, 44804930), (50, 40324437), (75, 26882958), (90, 22402465), (150, 13441479), (225, 8960986), (450, 4480493), (1493, 1350450), (2986, 675225), (3001, 671850), (4479, 450150), (6002, 335925), (7465, 270090), (8958, 225075), (9003, 223950), (13437, 150050), (14930, 135045), (15005, 134370), (18006, 111975), (22395, 90030), (26874, 75025), (27009, 74650), (30010, 67185), (37325, 54018), (44790, 45015)]