82566810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{305803}}^1$

素因数の和:305819

約数の個数: 32

約数和(自身を含む): 220178880

約数和(自身を除く): 137612070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 305803, 611606, 917409, 1529015, 1834818, 2752227, 3058030, 4587045, 5504454, 8256681, 9174090, 13761135, 16513362, 27522270, 41283405, 82566810]

約数ペア:

[(1, 82566810), (2, 41283405), (3, 27522270), (5, 16513362), (6, 13761135), (9, 9174090), (10, 8256681), (15, 5504454), (18, 4587045), (27, 3058030), (30, 2752227), (45, 1834818), (54, 1529015), (90, 917409), (135, 611606), (270, 305803)]