121674320

素因数分解:

$2^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{5783}}^1$

素因数の和:6059

約数の個数: 40

約数和(自身を含む): 284017536

約数和(自身を除く): 162343216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 263, 526, 1052, 1315, 2104, 2630, 4208, 5260, 5783, 10520, 11566, 21040, 23132, 28915, 46264, 57830, 92528, 115660, 231320, 462640, 1520929, 3041858, 6083716, 7604645, 12167432, 15209290, 24334864, 30418580, 60837160, 121674320]

約数ペア:

[(1, 121674320), (2, 60837160), (4, 30418580), (5, 24334864), (8, 15209290), (10, 12167432), (16, 7604645), (20, 6083716), (40, 3041858), (80, 1520929), (263, 462640), (526, 231320), (1052, 115660), (1315, 92528), (2104, 57830), (2630, 46264), (4208, 28915), (5260, 23132), (5783, 21040), (10520, 11566)]