13457160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 45279000

約数和(自身を除く): 31821840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1289, 1305, 1740, 2088, 2578, 2610, 3480, 3867, 5156, 5220, 6445, 7734, 10312, 10440, 11601, 12890, 15468, 19335, 23202, 25780, 30936, 37381, 38670, 46404, 51560, 58005, 74762, 77340, 92808, 112143, 116010, 149524, 154680, 186905, 224286, 232020, 299048, 336429, 373810, 448572, 464040, 560715, 672858, 747620, 897144, 1121430, 1345716, 1495240, 1682145, 2242860, 2691432, 3364290, 4485720, 6728580, 13457160]

約数ペア:

[(1, 13457160), (2, 6728580), (3, 4485720), (4, 3364290), (5, 2691432), (6, 2242860), (8, 1682145), (9, 1495240), (10, 1345716), (12, 1121430), (15, 897144), (18, 747620), (20, 672858), (24, 560715), (29, 464040), (30, 448572), (36, 373810), (40, 336429), (45, 299048), (58, 232020), (60, 224286), (72, 186905), (87, 154680), (90, 149524), (116, 116010), (120, 112143), (145, 92808), (174, 77340), (180, 74762), (232, 58005), (261, 51560), (290, 46404), (348, 38670), (360, 37381), (435, 30936), (522, 25780), (580, 23202), (696, 19335), (870, 15468), (1044, 12890), (1160, 11601), (1289, 10440), (1305, 10312), (1740, 7734), (2088, 6445), (2578, 5220), (2610, 5156), (3480, 3867)]