82540930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2879}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 154275840

約数和(自身を除く): 71734910

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 2867, 2879, 5734, 5758, 14335, 14395, 28670, 28790, 135313, 175619, 270626, 351238, 676565, 878095, 1353130, 1756190, 8254093, 16508186, 41270465, 82540930]

約数ペア:

[(1, 82540930), (2, 41270465), (5, 16508186), (10, 8254093), (47, 1756190), (61, 1353130), (94, 878095), (122, 676565), (235, 351238), (305, 270626), (470, 175619), (610, 135313), (2867, 28790), (2879, 28670), (5734, 14395), (5758, 14335)]