23122860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 68160960

約数和(自身を除く): 45038100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 97, 116, 137, 145, 174, 194, 274, 290, 291, 348, 388, 411, 435, 485, 548, 580, 582, 685, 822, 870, 970, 1164, 1370, 1455, 1644, 1740, 1940, 2055, 2740, 2813, 2910, 3973, 4110, 5626, 5820, 7946, 8220, 8439, 11252, 11919, 13289, 14065, 15892, 16878, 19865, 23838, 26578, 28130, 33756, 39730, 39867, 42195, 47676, 53156, 56260, 59595, 66445, 79460, 79734, 84390, 119190, 132890, 159468, 168780, 199335, 238380, 265780, 385381, 398670, 770762, 797340, 1156143, 1541524, 1926905, 2312286, 3853810, 4624572, 5780715, 7707620, 11561430, 23122860]

約数ペア:

[(1, 23122860), (2, 11561430), (3, 7707620), (4, 5780715), (5, 4624572), (6, 3853810), (10, 2312286), (12, 1926905), (15, 1541524), (20, 1156143), (29, 797340), (30, 770762), (58, 398670), (60, 385381), (87, 265780), (97, 238380), (116, 199335), (137, 168780), (145, 159468), (174, 132890), (194, 119190), (274, 84390), (290, 79734), (291, 79460), (348, 66445), (388, 59595), (411, 56260), (435, 53156), (485, 47676), (548, 42195), (580, 39867), (582, 39730), (685, 33756), (822, 28130), (870, 26578), (970, 23838), (1164, 19865), (1370, 16878), (1455, 15892), (1644, 14065), (1740, 13289), (1940, 11919), (2055, 11252), (2740, 8439), (2813, 8220), (2910, 7946), (3973, 5820), (4110, 5626)]