5474340

素因数分解:

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

素因数の和:1821

約数の個数: 72

約数和(自身を含む): 17592120

約数和(自身を除く): 12117780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1789, 3060, 3578, 5367, 7156, 8945, 10734, 16101, 17890, 21468, 26835, 30413, 32202, 35780, 53670, 60826, 64404, 80505, 91239, 107340, 121652, 152065, 161010, 182478, 273717, 304130, 322020, 364956, 456195, 547434, 608260, 912390, 1094868, 1368585, 1824780, 2737170, 5474340]

約数ペア:

[(1, 5474340), (2, 2737170), (3, 1824780), (4, 1368585), (5, 1094868), (6, 912390), (9, 608260), (10, 547434), (12, 456195), (15, 364956), (17, 322020), (18, 304130), (20, 273717), (30, 182478), (34, 161010), (36, 152065), (45, 121652), (51, 107340), (60, 91239), (68, 80505), (85, 64404), (90, 60826), (102, 53670), (153, 35780), (170, 32202), (180, 30413), (204, 26835), (255, 21468), (306, 17890), (340, 16101), (510, 10734), (612, 8945), (765, 7156), (1020, 5367), (1530, 3578), (1789, 3060)]