67087140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11527}}^1$

素因数の和:11636

約数の個数: 48

約数和(自身を含む): 189796992

約数和(自身を除く): 122709852

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, 11527, 23054, 34581, 46108, 57635, 69162, 115270, 138324, 172905, 230540, 345810, 691620, 1118119, 2236238, 3354357, 4472476, 5590595, 6708714, 11181190, 13417428, 16771785, 22362380, 33543570, 67087140]

約数ペア:

[(1, 67087140), (2, 33543570), (3, 22362380), (4, 16771785), (5, 13417428), (6, 11181190), (10, 6708714), (12, 5590595), (15, 4472476), (20, 3354357), (30, 2236238), (60, 1118119), (97, 691620), (194, 345810), (291, 230540), (388, 172905), (485, 138324), (582, 115270), (970, 69162), (1164, 57635), (1455, 46108), (1940, 34581), (2910, 23054), (5820, 11527)]