49269060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 163742040

約数和(自身を除く): 114472980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1789, 1836, 2295, 2754, 3060, 3578, 4590, 5367, 5508, 6885, 7156, 8945, 9180, 10734, 13770, 16101, 17890, 21468, 26835, 27540, 30413, 32202, 35780, 48303, 53670, 60826, 64404, 80505, 91239, 96606, 107340, 121652, 144909, 152065, 161010, 182478, 193212, 241515, 273717, 289818, 304130, 322020, 364956, 456195, 483030, 547434, 579636, 608260, 724545, 821151, 912390, 966060, 1094868, 1368585, 1449090, 1642302, 1824780, 2463453, 2737170, 2898180, 3284604, 4105755, 4926906, 5474340, 8211510, 9853812, 12317265, 16423020, 24634530, 49269060]

約数ペア:

[(1, 49269060), (2, 24634530), (3, 16423020), (4, 12317265), (5, 9853812), (6, 8211510), (9, 5474340), (10, 4926906), (12, 4105755), (15, 3284604), (17, 2898180), (18, 2737170), (20, 2463453), (27, 1824780), (30, 1642302), (34, 1449090), (36, 1368585), (45, 1094868), (51, 966060), (54, 912390), (60, 821151), (68, 724545), (81, 608260), (85, 579636), (90, 547434), (102, 483030), (108, 456195), (135, 364956), (153, 322020), (162, 304130), (170, 289818), (180, 273717), (204, 241515), (255, 193212), (270, 182478), (306, 161010), (324, 152065), (340, 144909), (405, 121652), (459, 107340), (510, 96606), (540, 91239), (612, 80505), (765, 64404), (810, 60826), (918, 53670), (1020, 48303), (1377, 35780), (1530, 32202), (1620, 30413), (1789, 27540), (1836, 26835), (2295, 21468), (2754, 17890), (3060, 16101), (3578, 13770), (4590, 10734), (5367, 9180), (5508, 8945), (6885, 7156)]