47283180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 152914944

約数和(自身を除く): 105631764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1093, 1236, 1442, 1545, 2060, 2163, 2186, 2884, 3090, 3279, 3605, 4326, 4372, 5465, 6180, 6558, 7210, 7651, 8652, 10815, 10930, 13116, 14420, 15302, 16395, 21630, 21860, 22953, 30604, 32790, 38255, 43260, 45906, 65580, 76510, 91812, 112579, 114765, 153020, 225158, 229530, 337737, 450316, 459060, 562895, 675474, 788053, 1125790, 1350948, 1576106, 1688685, 2251580, 2364159, 3152212, 3377370, 3940265, 4728318, 6754740, 7880530, 9456636, 11820795, 15761060, 23641590, 47283180]

約数ペア:

[(1, 47283180), (2, 23641590), (3, 15761060), (4, 11820795), (5, 9456636), (6, 7880530), (7, 6754740), (10, 4728318), (12, 3940265), (14, 3377370), (15, 3152212), (20, 2364159), (21, 2251580), (28, 1688685), (30, 1576106), (35, 1350948), (42, 1125790), (60, 788053), (70, 675474), (84, 562895), (103, 459060), (105, 450316), (140, 337737), (206, 229530), (210, 225158), (309, 153020), (412, 114765), (420, 112579), (515, 91812), (618, 76510), (721, 65580), (1030, 45906), (1093, 43260), (1236, 38255), (1442, 32790), (1545, 30604), (2060, 22953), (2163, 21860), (2186, 21630), (2884, 16395), (3090, 15302), (3279, 14420), (3605, 13116), (4326, 10930), (4372, 10815), (5465, 8652), (6180, 7651), (6558, 7210)]