49937760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{34679}}^1$

素因数の和:34700

約数の個数: 72

約数和(自身を含む): 170417520

約数和(自身を除く): 120479760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 34679, 69358, 104037, 138716, 173395, 208074, 277432, 312111, 346790, 416148, 520185, 554864, 624222, 693580, 832296, 1040370, 1109728, 1248444, 1387160, 1560555, 1664592, 2080740, 2496888, 2774320, 3121110, 3329184, 4161480, 4993776, 5548640, 6242220, 8322960, 9987552, 12484440, 16645920, 24968880, 49937760]

約数ペア:

[(1, 49937760), (2, 24968880), (3, 16645920), (4, 12484440), (5, 9987552), (6, 8322960), (8, 6242220), (9, 5548640), (10, 4993776), (12, 4161480), (15, 3329184), (16, 3121110), (18, 2774320), (20, 2496888), (24, 2080740), (30, 1664592), (32, 1560555), (36, 1387160), (40, 1248444), (45, 1109728), (48, 1040370), (60, 832296), (72, 693580), (80, 624222), (90, 554864), (96, 520185), (120, 416148), (144, 346790), (160, 312111), (180, 277432), (240, 208074), (288, 173395), (360, 138716), (480, 104037), (720, 69358), (1440, 34679)]