978099660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5433887}}^1$

素因数の和:5433902

約数の個数: 36

約数和(自身を含む): 2966902848

約数和(自身を除く): 1988803188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5433887, 10867774, 16301661, 21735548, 27169435, 32603322, 48904983, 54338870, 65206644, 81508305, 97809966, 108677740, 163016610, 195619932, 244524915, 326033220, 489049830, 978099660]

約数ペア:

[(1, 978099660), (2, 489049830), (3, 326033220), (4, 244524915), (5, 195619932), (6, 163016610), (9, 108677740), (10, 97809966), (12, 81508305), (15, 65206644), (18, 54338870), (20, 48904983), (30, 32603322), (36, 27169435), (45, 21735548), (60, 16301661), (90, 10867774), (180, 5433887)]