16383870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 80

約数和(自身を含む): 44692560

約数和(自身を除く): 28308690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 113, 135, 162, 179, 226, 270, 339, 358, 405, 537, 565, 678, 810, 895, 1017, 1074, 1130, 1611, 1695, 1790, 2034, 2685, 3051, 3222, 3390, 4833, 5085, 5370, 6102, 8055, 9153, 9666, 10170, 14499, 15255, 16110, 18306, 20227, 24165, 28998, 30510, 40454, 45765, 48330, 60681, 72495, 91530, 101135, 121362, 144990, 182043, 202270, 303405, 364086, 546129, 606810, 910215, 1092258, 1638387, 1820430, 2730645, 3276774, 5461290, 8191935, 16383870]

約数ペア:

[(1, 16383870), (2, 8191935), (3, 5461290), (5, 3276774), (6, 2730645), (9, 1820430), (10, 1638387), (15, 1092258), (18, 910215), (27, 606810), (30, 546129), (45, 364086), (54, 303405), (81, 202270), (90, 182043), (113, 144990), (135, 121362), (162, 101135), (179, 91530), (226, 72495), (270, 60681), (339, 48330), (358, 45765), (405, 40454), (537, 30510), (565, 28998), (678, 24165), (810, 20227), (895, 18306), (1017, 16110), (1074, 15255), (1130, 14499), (1611, 10170), (1695, 9666), (1790, 9153), (2034, 8055), (2685, 6102), (3051, 5370), (3222, 5085), (3390, 4833)]