47217330

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 136028160

約数和(自身を除く): 88810830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 127, 135, 153, 162, 170, 243, 254, 255, 270, 306, 381, 405, 459, 486, 510, 635, 729, 762, 765, 810, 918, 1143, 1215, 1270, 1377, 1458, 1530, 1905, 2159, 2187, 2286, 2295, 2430, 2754, 3429, 3645, 3810, 4131, 4318, 4374, 4590, 5715, 6477, 6858, 6885, 7290, 8262, 10287, 10795, 10935, 11430, 12393, 12954, 13770, 17145, 19431, 20574, 20655, 21590, 21870, 24786, 30861, 32385, 34290, 37179, 38862, 41310, 51435, 58293, 61722, 61965, 64770, 74358, 92583, 97155, 102870, 116586, 123930, 154305, 174879, 185166, 185895, 194310, 277749, 291465, 308610, 349758, 371790, 462915, 524637, 555498, 582930, 874395, 925830, 1049274, 1388745, 1573911, 1748790, 2623185, 2777490, 3147822, 4721733, 5246370, 7869555, 9443466, 15739110, 23608665, 47217330]

約数ペア:

[(1, 47217330), (2, 23608665), (3, 15739110), (5, 9443466), (6, 7869555), (9, 5246370), (10, 4721733), (15, 3147822), (17, 2777490), (18, 2623185), (27, 1748790), (30, 1573911), (34, 1388745), (45, 1049274), (51, 925830), (54, 874395), (81, 582930), (85, 555498), (90, 524637), (102, 462915), (127, 371790), (135, 349758), (153, 308610), (162, 291465), (170, 277749), (243, 194310), (254, 185895), (255, 185166), (270, 174879), (306, 154305), (381, 123930), (405, 116586), (459, 102870), (486, 97155), (510, 92583), (635, 74358), (729, 64770), (762, 61965), (765, 61722), (810, 58293), (918, 51435), (1143, 41310), (1215, 38862), (1270, 37179), (1377, 34290), (1458, 32385), (1530, 30861), (1905, 24786), (2159, 21870), (2187, 21590), (2286, 20655), (2295, 20574), (2430, 19431), (2754, 17145), (3429, 13770), (3645, 12954), (3810, 12393), (4131, 11430), (4318, 10935), (4374, 10795), (4590, 10287), (5715, 8262), (6477, 7290), (6858, 6885)]