11884440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1021}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 36056160

約数和(自身を除く): 24171720

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, 1021, 1164, 1455, 1940, 2042, 2328, 2910, 3063, 3880, 4084, 5105, 5820, 6126, 8168, 10210, 11640, 12252, 15315, 20420, 24504, 30630, 40840, 61260, 99037, 122520, 198074, 297111, 396148, 495185, 594222, 792296, 990370, 1188444, 1485555, 1980740, 2376888, 2971110, 3961480, 5942220, 11884440]

約数ペア:

[(1, 11884440), (2, 5942220), (3, 3961480), (4, 2971110), (5, 2376888), (6, 1980740), (8, 1485555), (10, 1188444), (12, 990370), (15, 792296), (20, 594222), (24, 495185), (30, 396148), (40, 297111), (60, 198074), (97, 122520), (120, 99037), (194, 61260), (291, 40840), (388, 30630), (485, 24504), (582, 20420), (776, 15315), (970, 12252), (1021, 11640), (1164, 10210), (1455, 8168), (1940, 6126), (2042, 5820), (2328, 5105), (2910, 4084), (3063, 3880)]