125891010

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{2467}}^1$

素因数の和:2499

約数の個数: 112

約数和(自身を含む): 388443456

約数和(自身を除く): 262552446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1458, 1701, 1890, 2430, 2467, 2835, 3402, 3645, 4934, 5103, 5670, 7290, 7401, 8505, 10206, 12335, 14802, 17010, 17269, 22203, 24670, 25515, 34538, 37005, 44406, 51030, 51807, 66609, 74010, 86345, 103614, 111015, 133218, 155421, 172690, 199827, 222030, 259035, 310842, 333045, 399654, 466263, 518070, 599481, 666090, 777105, 932526, 999135, 1198962, 1398789, 1554210, 1798443, 1998270, 2331315, 2797578, 2997405, 3596886, 4196367, 4662630, 5994810, 6993945, 8392734, 8992215, 12589101, 13987890, 17984430, 20981835, 25178202, 41963670, 62945505, 125891010]

約数ペア:

[(1, 125891010), (2, 62945505), (3, 41963670), (5, 25178202), (6, 20981835), (7, 17984430), (9, 13987890), (10, 12589101), (14, 8992215), (15, 8392734), (18, 6993945), (21, 5994810), (27, 4662630), (30, 4196367), (35, 3596886), (42, 2997405), (45, 2797578), (54, 2331315), (63, 1998270), (70, 1798443), (81, 1554210), (90, 1398789), (105, 1198962), (126, 999135), (135, 932526), (162, 777105), (189, 666090), (210, 599481), (243, 518070), (270, 466263), (315, 399654), (378, 333045), (405, 310842), (486, 259035), (567, 222030), (630, 199827), (729, 172690), (810, 155421), (945, 133218), (1134, 111015), (1215, 103614), (1458, 86345), (1701, 74010), (1890, 66609), (2430, 51807), (2467, 51030), (2835, 44406), (3402, 37005), (3645, 34538), (4934, 25515), (5103, 24670), (5670, 22203), (7290, 17269), (7401, 17010), (8505, 14802), (10206, 12335)]