56146860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4051}}^1$

素因数の和:4084

約数の個数: 144

約数和(自身を含む): 212389632

約数和(自身を除く): 156242772

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4051, 4620, 6930, 8102, 12153, 13860, 16204, 20255, 24306, 28357, 36459, 40510, 44561, 48612, 56714, 60765, 72918, 81020, 85071, 89122, 113428, 121530, 133683, 141785, 145836, 170142, 178244, 182295, 222805, 243060, 255213, 267366, 283570, 311927, 340284, 364590, 401049, 425355, 445610, 510426, 534732, 567140, 623854, 668415, 729180, 802098, 850710, 891220, 935781, 1020852, 1247708, 1276065, 1336830, 1559635, 1604196, 1701420, 1871562, 2005245, 2552130, 2673660, 2807343, 3119270, 3743124, 4010490, 4678905, 5104260, 5614686, 6238540, 8020980, 9357810, 11229372, 14036715, 18715620, 28073430, 56146860]

約数ペア:

[(1, 56146860), (2, 28073430), (3, 18715620), (4, 14036715), (5, 11229372), (6, 9357810), (7, 8020980), (9, 6238540), (10, 5614686), (11, 5104260), (12, 4678905), (14, 4010490), (15, 3743124), (18, 3119270), (20, 2807343), (21, 2673660), (22, 2552130), (28, 2005245), (30, 1871562), (33, 1701420), (35, 1604196), (36, 1559635), (42, 1336830), (44, 1276065), (45, 1247708), (55, 1020852), (60, 935781), (63, 891220), (66, 850710), (70, 802098), (77, 729180), (84, 668415), (90, 623854), (99, 567140), (105, 534732), (110, 510426), (126, 445610), (132, 425355), (140, 401049), (154, 364590), (165, 340284), (180, 311927), (198, 283570), (210, 267366), (220, 255213), (231, 243060), (252, 222805), (308, 182295), (315, 178244), (330, 170142), (385, 145836), (396, 141785), (420, 133683), (462, 121530), (495, 113428), (630, 89122), (660, 85071), (693, 81020), (770, 72918), (924, 60765), (990, 56714), (1155, 48612), (1260, 44561), (1386, 40510), (1540, 36459), (1980, 28357), (2310, 24306), (2772, 20255), (3465, 16204), (4051, 13860), (4620, 12153), (6930, 8102)]