47656350

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{41}}^2$

素因数の和:113

約数の個数: 180

約数和(自身を含む): 155111352

約数和(自身を除く): 107455002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 41, 42, 45, 50, 54, 63, 70, 75, 81, 82, 90, 105, 123, 126, 135, 150, 162, 175, 189, 205, 210, 225, 246, 270, 287, 315, 350, 369, 378, 405, 410, 450, 525, 567, 574, 615, 630, 675, 738, 810, 861, 945, 1025, 1050, 1107, 1134, 1230, 1350, 1435, 1575, 1681, 1722, 1845, 1890, 2025, 2050, 2214, 2583, 2835, 2870, 3075, 3150, 3321, 3362, 3690, 4050, 4305, 4725, 5043, 5166, 5535, 5670, 6150, 6642, 7175, 7749, 8405, 8610, 9225, 9450, 10086, 11070, 11767, 12915, 14175, 14350, 15129, 15498, 16605, 16810, 18450, 21525, 23247, 23534, 25215, 25830, 27675, 28350, 30258, 33210, 35301, 38745, 42025, 43050, 45387, 46494, 50430, 55350, 58835, 64575, 70602, 75645, 77490, 83025, 84050, 90774, 105903, 116235, 117670, 126075, 129150, 136161, 151290, 166050, 176505, 193725, 211806, 226935, 232470, 252150, 272322, 294175, 317709, 353010, 378225, 387450, 453870, 529515, 581175, 588350, 635418, 680805, 756450, 882525, 953127, 1059030, 1134675, 1162350, 1361610, 1588545, 1765050, 1906254, 2269350, 2647575, 3177090, 3404025, 4765635, 5295150, 6808050, 7942725, 9531270, 15885450, 23828175, 47656350]

約数ペア:

[(1, 47656350), (2, 23828175), (3, 15885450), (5, 9531270), (6, 7942725), (7, 6808050), (9, 5295150), (10, 4765635), (14, 3404025), (15, 3177090), (18, 2647575), (21, 2269350), (25, 1906254), (27, 1765050), (30, 1588545), (35, 1361610), (41, 1162350), (42, 1134675), (45, 1059030), (50, 953127), (54, 882525), (63, 756450), (70, 680805), (75, 635418), (81, 588350), (82, 581175), (90, 529515), (105, 453870), (123, 387450), (126, 378225), (135, 353010), (150, 317709), (162, 294175), (175, 272322), (189, 252150), (205, 232470), (210, 226935), (225, 211806), (246, 193725), (270, 176505), (287, 166050), (315, 151290), (350, 136161), (369, 129150), (378, 126075), (405, 117670), (410, 116235), (450, 105903), (525, 90774), (567, 84050), (574, 83025), (615, 77490), (630, 75645), (675, 70602), (738, 64575), (810, 58835), (861, 55350), (945, 50430), (1025, 46494), (1050, 45387), (1107, 43050), (1134, 42025), (1230, 38745), (1350, 35301), (1435, 33210), (1575, 30258), (1681, 28350), (1722, 27675), (1845, 25830), (1890, 25215), (2025, 23534), (2050, 23247), (2214, 21525), (2583, 18450), (2835, 16810), (2870, 16605), (3075, 15498), (3150, 15129), (3321, 14350), (3362, 14175), (3690, 12915), (4050, 11767), (4305, 11070), (4725, 10086), (5043, 9450), (5166, 9225), (5535, 8610), (5670, 8405), (6150, 7749), (6642, 7175)]