126821070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17837}}^1$

素因数の和:17929

約数の個数: 48

約数和(自身を含む): 333927360

約数和(自身を除く): 207106290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 17837, 35674, 53511, 89185, 107022, 160533, 178370, 267555, 321066, 535110, 802665, 1409123, 1605330, 2818246, 4227369, 7045615, 8454738, 12682107, 14091230, 21136845, 25364214, 42273690, 63410535, 126821070]

約数ペア:

[(1, 126821070), (2, 63410535), (3, 42273690), (5, 25364214), (6, 21136845), (9, 14091230), (10, 12682107), (15, 8454738), (18, 7045615), (30, 4227369), (45, 2818246), (79, 1605330), (90, 1409123), (158, 802665), (237, 535110), (395, 321066), (474, 267555), (711, 178370), (790, 160533), (1185, 107022), (1422, 89185), (2370, 53511), (3555, 35674), (7110, 17837)]