47011590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:603

約数の個数: 80

約数和(自身を含む): 127683072

約数和(自身を除く): 80671482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 254, 270, 381, 405, 457, 635, 762, 810, 914, 1143, 1270, 1371, 1905, 2285, 2286, 2742, 3429, 3810, 4113, 4570, 5715, 6855, 6858, 8226, 10287, 11430, 12339, 13710, 17145, 20565, 20574, 24678, 34290, 37017, 41130, 51435, 58039, 61695, 74034, 102870, 116078, 123390, 174117, 185085, 290195, 348234, 370170, 522351, 580390, 870585, 1044702, 1567053, 1741170, 2611755, 3134106, 4701159, 5223510, 7835265, 9402318, 15670530, 23505795, 47011590]

約数ペア:

[(1, 47011590), (2, 23505795), (3, 15670530), (5, 9402318), (6, 7835265), (9, 5223510), (10, 4701159), (15, 3134106), (18, 2611755), (27, 1741170), (30, 1567053), (45, 1044702), (54, 870585), (81, 580390), (90, 522351), (127, 370170), (135, 348234), (162, 290195), (254, 185085), (270, 174117), (381, 123390), (405, 116078), (457, 102870), (635, 74034), (762, 61695), (810, 58039), (914, 51435), (1143, 41130), (1270, 37017), (1371, 34290), (1905, 24678), (2285, 20574), (2286, 20565), (2742, 17145), (3429, 13710), (3810, 12339), (4113, 11430), (4570, 10287), (5715, 8226), (6855, 6858)]