85053480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7307}}^1$

素因数の和:7418

約数の個数: 64

約数和(自身を含む): 257826240

約数和(自身を除く): 172772760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 7307, 11640, 14614, 21921, 29228, 36535, 43842, 58456, 73070, 87684, 109605, 146140, 175368, 219210, 292280, 438420, 708779, 876840, 1417558, 2126337, 2835116, 3543895, 4252674, 5670232, 7087790, 8505348, 10631685, 14175580, 17010696, 21263370, 28351160, 42526740, 85053480]

約数ペア:

[(1, 85053480), (2, 42526740), (3, 28351160), (4, 21263370), (5, 17010696), (6, 14175580), (8, 10631685), (10, 8505348), (12, 7087790), (15, 5670232), (20, 4252674), (24, 3543895), (30, 2835116), (40, 2126337), (60, 1417558), (97, 876840), (120, 708779), (194, 438420), (291, 292280), (388, 219210), (485, 175368), (582, 146140), (776, 109605), (970, 87684), (1164, 73070), (1455, 58456), (1940, 43842), (2328, 36535), (2910, 29228), (3880, 21921), (5820, 14614), (7307, 11640)]