82742490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1109}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 215584200

約数和(自身を除く): 132841710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 829, 1109, 1658, 2218, 2487, 3327, 4145, 4974, 5545, 6654, 7461, 8290, 9981, 11090, 12435, 14922, 16635, 19962, 24870, 33270, 37305, 49905, 74610, 99810, 919361, 1838722, 2758083, 4596805, 5516166, 8274249, 9193610, 13790415, 16548498, 27580830, 41371245, 82742490]

約数ペア:

[(1, 82742490), (2, 41371245), (3, 27580830), (5, 16548498), (6, 13790415), (9, 9193610), (10, 8274249), (15, 5516166), (18, 4596805), (30, 2758083), (45, 1838722), (90, 919361), (829, 99810), (1109, 74610), (1658, 49905), (2218, 37305), (2487, 33270), (3327, 24870), (4145, 19962), (4974, 16635), (5545, 14922), (6654, 12435), (7461, 11090), (8290, 9981)]