13889070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1351

約数の個数: 80

約数和(自身を含む): 40249440

約数和(自身を除く): 26360370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1319, 1755, 2106, 2638, 3510, 3957, 5265, 6595, 7914, 10530, 11871, 13190, 17147, 19785, 23742, 34294, 35613, 39570, 51441, 59355, 71226, 85735, 102882, 106839, 118710, 154323, 171470, 178065, 213678, 257205, 308646, 356130, 462969, 514410, 534195, 771615, 925938, 1068390, 1388907, 1543230, 2314845, 2777814, 4629690, 6944535, 13889070]

約数ペア:

[(1, 13889070), (2, 6944535), (3, 4629690), (5, 2777814), (6, 2314845), (9, 1543230), (10, 1388907), (13, 1068390), (15, 925938), (18, 771615), (26, 534195), (27, 514410), (30, 462969), (39, 356130), (45, 308646), (54, 257205), (65, 213678), (78, 178065), (81, 171470), (90, 154323), (117, 118710), (130, 106839), (135, 102882), (162, 85735), (195, 71226), (234, 59355), (270, 51441), (351, 39570), (390, 35613), (405, 34294), (585, 23742), (702, 19785), (810, 17147), (1053, 13190), (1170, 11871), (1319, 10530), (1755, 7914), (2106, 6595), (2638, 5265), (3510, 3957)]