16089660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89387}}^1$

素因数の和:89402

約数の個数: 36

約数和(自身を含む): 48805848

約数和(自身を除く): 32716188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 89387, 178774, 268161, 357548, 446935, 536322, 804483, 893870, 1072644, 1340805, 1608966, 1787740, 2681610, 3217932, 4022415, 5363220, 8044830, 16089660]

約数ペア:

[(1, 16089660), (2, 8044830), (3, 5363220), (4, 4022415), (5, 3217932), (6, 2681610), (9, 1787740), (10, 1608966), (12, 1340805), (15, 1072644), (18, 893870), (20, 804483), (30, 536322), (36, 446935), (45, 357548), (60, 268161), (90, 178774), (180, 89387)]