14871690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 38961000

約数和(自身を除く): 24089310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1109, 1341, 1490, 2218, 2235, 2682, 3327, 4470, 5545, 6654, 6705, 9981, 11090, 13410, 16635, 19962, 33270, 49905, 99810, 165241, 330482, 495723, 826205, 991446, 1487169, 1652410, 2478615, 2974338, 4957230, 7435845, 14871690]

約数ペア:

[(1, 14871690), (2, 7435845), (3, 4957230), (5, 2974338), (6, 2478615), (9, 1652410), (10, 1487169), (15, 991446), (18, 826205), (30, 495723), (45, 330482), (90, 165241), (149, 99810), (298, 49905), (447, 33270), (745, 19962), (894, 16635), (1109, 13410), (1341, 11090), (1490, 9981), (2218, 6705), (2235, 6654), (2682, 5545), (3327, 4470)]