10101140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 25304832

約数和(自身を除く): 15203692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3137, 3220, 6274, 12548, 15685, 21959, 31370, 43918, 62740, 72151, 87836, 109795, 144302, 219590, 288604, 360755, 439180, 505057, 721510, 1010114, 1443020, 2020228, 2525285, 5050570, 10101140]

約数ペア:

[(1, 10101140), (2, 5050570), (4, 2525285), (5, 2020228), (7, 1443020), (10, 1010114), (14, 721510), (20, 505057), (23, 439180), (28, 360755), (35, 288604), (46, 219590), (70, 144302), (92, 109795), (115, 87836), (140, 72151), (161, 62740), (230, 43918), (322, 31370), (460, 21959), (644, 15685), (805, 12548), (1610, 6274), (3137, 3220)]