77714370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15149}}^1$

素因数の和:15184

約数の個数: 64

約数和(自身を含む): 218160000

約数和(自身を除く): 140445630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 15149, 30298, 45447, 75745, 90894, 136341, 151490, 227235, 272682, 287831, 409023, 454470, 575662, 681705, 818046, 863493, 1363410, 1439155, 1726986, 2045115, 2590479, 2878310, 4090230, 4317465, 5180958, 7771437, 8634930, 12952395, 15542874, 25904790, 38857185, 77714370]

約数ペア:

[(1, 77714370), (2, 38857185), (3, 25904790), (5, 15542874), (6, 12952395), (9, 8634930), (10, 7771437), (15, 5180958), (18, 4317465), (19, 4090230), (27, 2878310), (30, 2590479), (38, 2045115), (45, 1726986), (54, 1439155), (57, 1363410), (90, 863493), (95, 818046), (114, 681705), (135, 575662), (171, 454470), (190, 409023), (270, 287831), (285, 272682), (342, 227235), (513, 151490), (570, 136341), (855, 90894), (1026, 75745), (1710, 45447), (2565, 30298), (5130, 15149)]