30589328

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3547}}^1$

素因数の和:3580

約数の個数: 60

約数和(自身を含む): 75231792

約数和(自身を除く): 44642464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 3547, 4312, 7094, 8624, 14188, 24829, 28376, 39017, 49658, 56752, 78034, 99316, 156068, 173803, 198632, 273119, 312136, 347606, 397264, 546238, 624272, 695212, 1092476, 1390424, 1911833, 2184952, 2780848, 3823666, 4369904, 7647332, 15294664, 30589328]

約数ペア:

[(1, 30589328), (2, 15294664), (4, 7647332), (7, 4369904), (8, 3823666), (11, 2780848), (14, 2184952), (16, 1911833), (22, 1390424), (28, 1092476), (44, 695212), (49, 624272), (56, 546238), (77, 397264), (88, 347606), (98, 312136), (112, 273119), (154, 198632), (176, 173803), (196, 156068), (308, 99316), (392, 78034), (539, 56752), (616, 49658), (784, 39017), (1078, 28376), (1232, 24829), (2156, 14188), (3547, 8624), (4312, 7094)]