2998600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 8035200

約数和(自身を除く): 5036600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 29, 40, 44, 47, 50, 55, 58, 88, 94, 100, 110, 116, 145, 188, 200, 220, 232, 235, 275, 290, 319, 376, 440, 470, 517, 550, 580, 638, 725, 940, 1034, 1100, 1160, 1175, 1276, 1363, 1450, 1595, 1880, 2068, 2200, 2350, 2552, 2585, 2726, 2900, 3190, 4136, 4700, 5170, 5452, 5800, 6380, 6815, 7975, 9400, 10340, 10904, 12760, 12925, 13630, 14993, 15950, 20680, 25850, 27260, 29986, 31900, 34075, 51700, 54520, 59972, 63800, 68150, 74965, 103400, 119944, 136300, 149930, 272600, 299860, 374825, 599720, 749650, 1499300, 2998600]

約数ペア:

[(1, 2998600), (2, 1499300), (4, 749650), (5, 599720), (8, 374825), (10, 299860), (11, 272600), (20, 149930), (22, 136300), (25, 119944), (29, 103400), (40, 74965), (44, 68150), (47, 63800), (50, 59972), (55, 54520), (58, 51700), (88, 34075), (94, 31900), (100, 29986), (110, 27260), (116, 25850), (145, 20680), (188, 15950), (200, 14993), (220, 13630), (232, 12925), (235, 12760), (275, 10904), (290, 10340), (319, 9400), (376, 7975), (440, 6815), (470, 6380), (517, 5800), (550, 5452), (580, 5170), (638, 4700), (725, 4136), (940, 3190), (1034, 2900), (1100, 2726), (1160, 2585), (1175, 2552), (1276, 2350), (1363, 2200), (1450, 2068), (1595, 1880)]