113486640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{929}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 352879200

約数和(自身を除く): 239392560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 509, 929, 1018, 1527, 1858, 2036, 2545, 2787, 3054, 3716, 4072, 4645, 5090, 5574, 6108, 7432, 7635, 8144, 9290, 10180, 11148, 12216, 13935, 14864, 15270, 18580, 20360, 22296, 24432, 27870, 30540, 37160, 40720, 44592, 55740, 61080, 74320, 111480, 122160, 222960, 472861, 945722, 1418583, 1891444, 2364305, 2837166, 3782888, 4728610, 5674332, 7092915, 7565776, 9457220, 11348664, 14185830, 18914440, 22697328, 28371660, 37828880, 56743320, 113486640]

約数ペア:

[(1, 113486640), (2, 56743320), (3, 37828880), (4, 28371660), (5, 22697328), (6, 18914440), (8, 14185830), (10, 11348664), (12, 9457220), (15, 7565776), (16, 7092915), (20, 5674332), (24, 4728610), (30, 3782888), (40, 2837166), (48, 2364305), (60, 1891444), (80, 1418583), (120, 945722), (240, 472861), (509, 222960), (929, 122160), (1018, 111480), (1527, 74320), (1858, 61080), (2036, 55740), (2545, 44592), (2787, 40720), (3054, 37160), (3716, 30540), (4072, 27870), (4645, 24432), (5090, 22296), (5574, 20360), (6108, 18580), (7432, 15270), (7635, 14864), (8144, 13935), (9290, 12216), (10180, 11148)]