14971740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 49082880

約数和(自身を除く): 34111140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 829, 860, 903, 1204, 1290, 1505, 1658, 1806, 2487, 2580, 3010, 3316, 3612, 4145, 4515, 4974, 5803, 6020, 8290, 9030, 9948, 11606, 12435, 16580, 17409, 18060, 23212, 24870, 29015, 34818, 35647, 49740, 58030, 69636, 71294, 87045, 106941, 116060, 142588, 174090, 178235, 213882, 249529, 348180, 356470, 427764, 499058, 534705, 712940, 748587, 998116, 1069410, 1247645, 1497174, 2138820, 2495290, 2994348, 3742935, 4990580, 7485870, 14971740]

約数ペア:

[(1, 14971740), (2, 7485870), (3, 4990580), (4, 3742935), (5, 2994348), (6, 2495290), (7, 2138820), (10, 1497174), (12, 1247645), (14, 1069410), (15, 998116), (20, 748587), (21, 712940), (28, 534705), (30, 499058), (35, 427764), (42, 356470), (43, 348180), (60, 249529), (70, 213882), (84, 178235), (86, 174090), (105, 142588), (129, 116060), (140, 106941), (172, 87045), (210, 71294), (215, 69636), (258, 58030), (301, 49740), (420, 35647), (430, 34818), (516, 29015), (602, 24870), (645, 23212), (829, 18060), (860, 17409), (903, 16580), (1204, 12435), (1290, 11606), (1505, 9948), (1658, 9030), (1806, 8290), (2487, 6020), (2580, 5803), (3010, 4974), (3316, 4515), (3612, 4145)]