14985760

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 35645400

約数和(自身を除く): 20659640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 409, 458, 818, 916, 1145, 1636, 1832, 2045, 2290, 3272, 3664, 4090, 4580, 6544, 7328, 8180, 9160, 13088, 16360, 18320, 32720, 36640, 65440, 93661, 187322, 374644, 468305, 749288, 936610, 1498576, 1873220, 2997152, 3746440, 7492880, 14985760]

約数ペア:

[(1, 14985760), (2, 7492880), (4, 3746440), (5, 2997152), (8, 1873220), (10, 1498576), (16, 936610), (20, 749288), (32, 468305), (40, 374644), (80, 187322), (160, 93661), (229, 65440), (409, 36640), (458, 32720), (818, 18320), (916, 16360), (1145, 13088), (1636, 9160), (1832, 8180), (2045, 7328), (2290, 6544), (3272, 4580), (3664, 4090)]