15690139630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{142211}}^1$

素因数の和:142305

約数の個数: 64

約数和(自身を含む): 33175215360

約数和(自身を除く): 17485075730

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 59, 85, 110, 118, 170, 187, 295, 374, 590, 649, 935, 1003, 1298, 1870, 2006, 3245, 5015, 6490, 10030, 11033, 22066, 55165, 110330, 142211, 284422, 711055, 1422110, 1564321, 2417587, 3128642, 4835174, 7821605, 8390449, 12087935, 15643210, 16780898, 24175870, 26593457, 41952245, 53186914, 83904490, 92294939, 132967285, 142637633, 184589878, 265934570, 285275266, 461474695, 713188165, 922949390, 1426376330, 1569013963, 3138027926, 7845069815, 15690139630]

約数ペア:

[(1, 15690139630), (2, 7845069815), (5, 3138027926), (10, 1569013963), (11, 1426376330), (17, 922949390), (22, 713188165), (34, 461474695), (55, 285275266), (59, 265934570), (85, 184589878), (110, 142637633), (118, 132967285), (170, 92294939), (187, 83904490), (295, 53186914), (374, 41952245), (590, 26593457), (649, 24175870), (935, 16780898), (1003, 15643210), (1298, 12087935), (1870, 8390449), (2006, 7821605), (3245, 4835174), (5015, 3128642), (6490, 2417587), (10030, 1564321), (11033, 1422110), (22066, 711055), (55165, 284422), (110330, 142211)]