42303870

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{829}}^1$

素因数の和:861

約数の個数: 112

約数和(自身を含む): 130635360

約数和(自身を除く): 88331490

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, 829, 945, 1134, 1215, 1458, 1658, 1701, 1890, 2430, 2487, 2835, 3402, 3645, 4145, 4974, 5103, 5670, 5803, 7290, 7461, 8290, 8505, 10206, 11606, 12435, 14922, 17010, 17409, 22383, 24870, 25515, 29015, 34818, 37305, 44766, 51030, 52227, 58030, 67149, 74610, 87045, 104454, 111915, 134298, 156681, 174090, 201447, 223830, 261135, 313362, 335745, 402894, 470043, 522270, 604341, 671490, 783405, 940086, 1007235, 1208682, 1410129, 1566810, 2014470, 2350215, 2820258, 3021705, 4230387, 4700430, 6043410, 7050645, 8460774, 14101290, 21151935, 42303870]

約数ペア:

[(1, 42303870), (2, 21151935), (3, 14101290), (5, 8460774), (6, 7050645), (7, 6043410), (9, 4700430), (10, 4230387), (14, 3021705), (15, 2820258), (18, 2350215), (21, 2014470), (27, 1566810), (30, 1410129), (35, 1208682), (42, 1007235), (45, 940086), (54, 783405), (63, 671490), (70, 604341), (81, 522270), (90, 470043), (105, 402894), (126, 335745), (135, 313362), (162, 261135), (189, 223830), (210, 201447), (243, 174090), (270, 156681), (315, 134298), (378, 111915), (405, 104454), (486, 87045), (567, 74610), (630, 67149), (729, 58030), (810, 52227), (829, 51030), (945, 44766), (1134, 37305), (1215, 34818), (1458, 29015), (1658, 25515), (1701, 24870), (1890, 22383), (2430, 17409), (2487, 17010), (2835, 14922), (3402, 12435), (3645, 11606), (4145, 10206), (4974, 8505), (5103, 8290), (5670, 7461), (5803, 7290)]