23287320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{9241}}^1$

素因数の和:9265

約数の個数: 96

約数和(自身を含む): 86505120

約数和(自身を除く): 63217800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 9241, 18482, 27723, 36964, 46205, 55446, 64687, 73928, 83169, 92410, 110892, 129374, 138615, 166338, 184820, 194061, 221784, 258748, 277230, 323435, 332676, 369640, 388122, 415845, 517496, 554460, 582183, 646870, 665352, 776244, 831690, 970305, 1108920, 1164366, 1293740, 1552488, 1663380, 1940610, 2328732, 2587480, 2910915, 3326760, 3881220, 4657464, 5821830, 7762440, 11643660, 23287320]

約数ペア:

[(1, 23287320), (2, 11643660), (3, 7762440), (4, 5821830), (5, 4657464), (6, 3881220), (7, 3326760), (8, 2910915), (9, 2587480), (10, 2328732), (12, 1940610), (14, 1663380), (15, 1552488), (18, 1293740), (20, 1164366), (21, 1108920), (24, 970305), (28, 831690), (30, 776244), (35, 665352), (36, 646870), (40, 582183), (42, 554460), (45, 517496), (56, 415845), (60, 388122), (63, 369640), (70, 332676), (72, 323435), (84, 277230), (90, 258748), (105, 221784), (120, 194061), (126, 184820), (140, 166338), (168, 138615), (180, 129374), (210, 110892), (252, 92410), (280, 83169), (315, 73928), (360, 64687), (420, 55446), (504, 46205), (630, 36964), (840, 27723), (1260, 18482), (2520, 9241)]