966416940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57731}}^1$

素因数の和:57780

約数の個数: 96

約数和(自身を含む): 3103672320

約数和(自身を除く): 2137255380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 57731, 115462, 173193, 230924, 288655, 346386, 519579, 577310, 692772, 865965, 1039158, 1154620, 1558737, 1731930, 1789661, 2078316, 2597895, 3117474, 3463860, 3579322, 5195790, 5368983, 6234948, 7158644, 7793685, 8948305, 10391580, 10737966, 15587370, 16106949, 17896610, 21475932, 26844915, 31174740, 32213898, 35793220, 48320847, 53689830, 64427796, 80534745, 96641694, 107379660, 161069490, 193283388, 241604235, 322138980, 483208470, 966416940]

約数ペア:

[(1, 966416940), (2, 483208470), (3, 322138980), (4, 241604235), (5, 193283388), (6, 161069490), (9, 107379660), (10, 96641694), (12, 80534745), (15, 64427796), (18, 53689830), (20, 48320847), (27, 35793220), (30, 32213898), (31, 31174740), (36, 26844915), (45, 21475932), (54, 17896610), (60, 16106949), (62, 15587370), (90, 10737966), (93, 10391580), (108, 8948305), (124, 7793685), (135, 7158644), (155, 6234948), (180, 5368983), (186, 5195790), (270, 3579322), (279, 3463860), (310, 3117474), (372, 2597895), (465, 2078316), (540, 1789661), (558, 1731930), (620, 1558737), (837, 1154620), (930, 1039158), (1116, 865965), (1395, 692772), (1674, 577310), (1860, 519579), (2790, 346386), (3348, 288655), (4185, 230924), (5580, 173193), (8370, 115462), (16740, 57731)]