16423020

素因数分解:

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

素因数の和:1824

約数の個数: 96

約数和(自身を含む): 54129600

約数和(自身を除く): 37706580

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, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1789, 1836, 2295, 3060, 3578, 4590, 5367, 7156, 8945, 9180, 10734, 16101, 17890, 21468, 26835, 30413, 32202, 35780, 48303, 53670, 60826, 64404, 80505, 91239, 96606, 107340, 121652, 152065, 161010, 182478, 193212, 241515, 273717, 304130, 322020, 364956, 456195, 483030, 547434, 608260, 821151, 912390, 966060, 1094868, 1368585, 1642302, 1824780, 2737170, 3284604, 4105755, 5474340, 8211510, 16423020]

約数ペア:

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