67843740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11657}}^1$

素因数の和:11766

約数の個数: 48

約数和(自身を含む): 191937312

約数和(自身を除く): 124093572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 11657, 23314, 34971, 46628, 58285, 69942, 116570, 139884, 174855, 233140, 349710, 699420, 1130729, 2261458, 3392187, 4522916, 5653645, 6784374, 11307290, 13568748, 16960935, 22614580, 33921870, 67843740]

約数ペア:

[(1, 67843740), (2, 33921870), (3, 22614580), (4, 16960935), (5, 13568748), (6, 11307290), (10, 6784374), (12, 5653645), (15, 4522916), (20, 3392187), (30, 2261458), (60, 1130729), (97, 699420), (194, 349710), (291, 233140), (388, 174855), (485, 139884), (582, 116570), (970, 69942), (1164, 58285), (1455, 46628), (1940, 34971), (2910, 23314), (5820, 11657)]