42548640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{88643}}^1$

素因数の和:88661

約数の個数: 48

約数和(自身を含む): 134029728

約数和(自身を除く): 91481088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 88643, 177286, 265929, 354572, 443215, 531858, 709144, 886430, 1063716, 1329645, 1418288, 1772860, 2127432, 2659290, 2836576, 3545720, 4254864, 5318580, 7091440, 8509728, 10637160, 14182880, 21274320, 42548640]

約数ペア:

[(1, 42548640), (2, 21274320), (3, 14182880), (4, 10637160), (5, 8509728), (6, 7091440), (8, 5318580), (10, 4254864), (12, 3545720), (15, 2836576), (16, 2659290), (20, 2127432), (24, 1772860), (30, 1418288), (32, 1329645), (40, 1063716), (48, 886430), (60, 709144), (80, 531858), (96, 443215), (120, 354572), (160, 265929), (240, 177286), (480, 88643)]