13518060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 41549760

約数和(自身を除く): 28031700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 457, 493, 510, 580, 870, 914, 986, 1020, 1371, 1479, 1740, 1828, 1972, 2285, 2465, 2742, 2958, 4570, 4930, 5484, 5916, 6855, 7395, 7769, 9140, 9860, 13253, 13710, 14790, 15538, 23307, 26506, 27420, 29580, 31076, 38845, 39759, 46614, 53012, 66265, 77690, 79518, 93228, 116535, 132530, 155380, 159036, 198795, 225301, 233070, 265060, 397590, 450602, 466140, 675903, 795180, 901204, 1126505, 1351806, 2253010, 2703612, 3379515, 4506020, 6759030, 13518060]

約数ペア:

[(1, 13518060), (2, 6759030), (3, 4506020), (4, 3379515), (5, 2703612), (6, 2253010), (10, 1351806), (12, 1126505), (15, 901204), (17, 795180), (20, 675903), (29, 466140), (30, 450602), (34, 397590), (51, 265060), (58, 233070), (60, 225301), (68, 198795), (85, 159036), (87, 155380), (102, 132530), (116, 116535), (145, 93228), (170, 79518), (174, 77690), (204, 66265), (255, 53012), (290, 46614), (340, 39759), (348, 38845), (435, 31076), (457, 29580), (493, 27420), (510, 26506), (580, 23307), (870, 15538), (914, 14790), (986, 13710), (1020, 13253), (1371, 9860), (1479, 9140), (1740, 7769), (1828, 7395), (1972, 6855), (2285, 5916), (2465, 5484), (2742, 4930), (2958, 4570)]