102356240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{182779}}^1$

素因数の和:182799

約数の個数: 40

約数和(自身を含む): 271976640

約数和(自身を除く): 169620400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 182779, 365558, 731116, 913895, 1279453, 1462232, 1827790, 2558906, 2924464, 3655580, 5117812, 6397265, 7311160, 10235624, 12794530, 14622320, 20471248, 25589060, 51178120, 102356240]

約数ペア:

[(1, 102356240), (2, 51178120), (4, 25589060), (5, 20471248), (7, 14622320), (8, 12794530), (10, 10235624), (14, 7311160), (16, 6397265), (20, 5117812), (28, 3655580), (35, 2924464), (40, 2558906), (56, 1827790), (70, 1462232), (80, 1279453), (112, 913895), (140, 731116), (280, 365558), (560, 182779)]