87094980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23041}}^1$

素因数の和:23066

約数の個数: 96

約数和(自身を含む): 309684480

約数和(自身を除く): 222589500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 23041, 46082, 69123, 92164, 115205, 138246, 161287, 207369, 230410, 276492, 322574, 345615, 414738, 460820, 483861, 622107, 645148, 691230, 806435, 829476, 967722, 1036845, 1244214, 1382460, 1451583, 1612870, 1935444, 2073690, 2419305, 2488428, 2903166, 3110535, 3225740, 4147380, 4354749, 4838610, 5806332, 6221070, 7257915, 8709498, 9677220, 12442140, 14515830, 17418996, 21773745, 29031660, 43547490, 87094980]

約数ペア:

[(1, 87094980), (2, 43547490), (3, 29031660), (4, 21773745), (5, 17418996), (6, 14515830), (7, 12442140), (9, 9677220), (10, 8709498), (12, 7257915), (14, 6221070), (15, 5806332), (18, 4838610), (20, 4354749), (21, 4147380), (27, 3225740), (28, 3110535), (30, 2903166), (35, 2488428), (36, 2419305), (42, 2073690), (45, 1935444), (54, 1612870), (60, 1451583), (63, 1382460), (70, 1244214), (84, 1036845), (90, 967722), (105, 829476), (108, 806435), (126, 691230), (135, 645148), (140, 622107), (180, 483861), (189, 460820), (210, 414738), (252, 345615), (270, 322574), (315, 276492), (378, 230410), (420, 207369), (540, 161287), (630, 138246), (756, 115205), (945, 92164), (1260, 69123), (1890, 46082), (3780, 23041)]