12297660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2113}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 34804896

約数和(自身を除く): 22507236

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, 2113, 2910, 4226, 5820, 6339, 8452, 10565, 12678, 21130, 25356, 31695, 42260, 63390, 126780, 204961, 409922, 614883, 819844, 1024805, 1229766, 2049610, 2459532, 3074415, 4099220, 6148830, 12297660]

約数ペア:

[(1, 12297660), (2, 6148830), (3, 4099220), (4, 3074415), (5, 2459532), (6, 2049610), (10, 1229766), (12, 1024805), (15, 819844), (20, 614883), (30, 409922), (60, 204961), (97, 126780), (194, 63390), (291, 42260), (388, 31695), (485, 25356), (582, 21130), (970, 12678), (1164, 10565), (1455, 8452), (1940, 6339), (2113, 5820), (2910, 4226)]