42542010

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 136491264

約数和(自身を除く): 93949254

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 61, 63, 70, 81, 82, 90, 105, 122, 123, 126, 135, 162, 183, 189, 205, 210, 243, 246, 270, 287, 305, 315, 366, 369, 378, 405, 410, 427, 486, 549, 567, 574, 610, 615, 630, 738, 810, 854, 861, 915, 945, 1098, 1107, 1134, 1215, 1230, 1281, 1435, 1647, 1701, 1722, 1830, 1845, 1890, 2135, 2214, 2430, 2501, 2562, 2583, 2745, 2835, 2870, 3294, 3321, 3402, 3690, 3843, 4270, 4305, 4941, 5002, 5166, 5490, 5535, 5670, 6405, 6642, 7503, 7686, 7749, 8235, 8505, 8610, 9882, 9963, 11070, 11529, 12505, 12810, 12915, 14823, 15006, 15498, 16470, 16605, 17010, 17507, 19215, 19926, 22509, 23058, 23247, 24705, 25010, 25830, 29646, 33210, 34587, 35014, 37515, 38430, 38745, 45018, 46494, 49410, 49815, 52521, 57645, 67527, 69174, 69741, 74115, 75030, 77490, 87535, 99630, 103761, 105042, 112545, 115290, 116235, 135054, 139482, 148230, 157563, 172935, 175070, 202581, 207522, 225090, 232470, 262605, 315126, 337635, 345870, 348705, 405162, 472689, 518805, 525210, 607743, 675270, 697410, 787815, 945378, 1012905, 1037610, 1215486, 1418067, 1575630, 2025810, 2363445, 2836134, 3038715, 4254201, 4726890, 6077430, 7090335, 8508402, 14180670, 21271005, 42542010]

約数ペア:

[(1, 42542010), (2, 21271005), (3, 14180670), (5, 8508402), (6, 7090335), (7, 6077430), (9, 4726890), (10, 4254201), (14, 3038715), (15, 2836134), (18, 2363445), (21, 2025810), (27, 1575630), (30, 1418067), (35, 1215486), (41, 1037610), (42, 1012905), (45, 945378), (54, 787815), (61, 697410), (63, 675270), (70, 607743), (81, 525210), (82, 518805), (90, 472689), (105, 405162), (122, 348705), (123, 345870), (126, 337635), (135, 315126), (162, 262605), (183, 232470), (189, 225090), (205, 207522), (210, 202581), (243, 175070), (246, 172935), (270, 157563), (287, 148230), (305, 139482), (315, 135054), (366, 116235), (369, 115290), (378, 112545), (405, 105042), (410, 103761), (427, 99630), (486, 87535), (549, 77490), (567, 75030), (574, 74115), (610, 69741), (615, 69174), (630, 67527), (738, 57645), (810, 52521), (854, 49815), (861, 49410), (915, 46494), (945, 45018), (1098, 38745), (1107, 38430), (1134, 37515), (1215, 35014), (1230, 34587), (1281, 33210), (1435, 29646), (1647, 25830), (1701, 25010), (1722, 24705), (1830, 23247), (1845, 23058), (1890, 22509), (2135, 19926), (2214, 19215), (2430, 17507), (2501, 17010), (2562, 16605), (2583, 16470), (2745, 15498), (2835, 15006), (2870, 14823), (3294, 12915), (3321, 12810), (3402, 12505), (3690, 11529), (3843, 11070), (4270, 9963), (4305, 9882), (4941, 8610), (5002, 8505), (5166, 8235), (5490, 7749), (5535, 7686), (5670, 7503), (6405, 6642)]