30108848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24439}}^1$

素因数の和:24465

約数の個数: 40

約数和(自身を含む): 72733440

約数和(自身を除く): 42624592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 24439, 48878, 97756, 171073, 195512, 268829, 342146, 391024, 537658, 684292, 1075316, 1368584, 1881803, 2150632, 2737168, 3763606, 4301264, 7527212, 15054424, 30108848]

約数ペア:

[(1, 30108848), (2, 15054424), (4, 7527212), (7, 4301264), (8, 3763606), (11, 2737168), (14, 2150632), (16, 1881803), (22, 1368584), (28, 1075316), (44, 684292), (56, 537658), (77, 391024), (88, 342146), (112, 268829), (154, 195512), (176, 171073), (308, 97756), (616, 48878), (1232, 24439)]