17113020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1279}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 48168960

約数和(自身を除く): 31055940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1279, 1338, 2230, 2558, 2676, 3345, 3837, 4460, 5116, 6395, 6690, 7674, 12790, 13380, 15348, 19185, 25580, 38370, 76740, 285217, 570434, 855651, 1140868, 1426085, 1711302, 2852170, 3422604, 4278255, 5704340, 8556510, 17113020]

約数ペア:

[(1, 17113020), (2, 8556510), (3, 5704340), (4, 4278255), (5, 3422604), (6, 2852170), (10, 1711302), (12, 1426085), (15, 1140868), (20, 855651), (30, 570434), (60, 285217), (223, 76740), (446, 38370), (669, 25580), (892, 19185), (1115, 15348), (1279, 13380), (1338, 12790), (2230, 7674), (2558, 6690), (2676, 6395), (3345, 5116), (3837, 4460)]