17089830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{189887}}^1$

素因数の和:189900

約数の個数: 24

約数和(自身を含む): 44433792

約数和(自身を除く): 27343962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 189887, 379774, 569661, 949435, 1139322, 1708983, 1898870, 2848305, 3417966, 5696610, 8544915, 17089830]

約数ペア:

[(1, 17089830), (2, 8544915), (3, 5696610), (5, 3417966), (6, 2848305), (9, 1898870), (10, 1708983), (15, 1139322), (18, 949435), (30, 569661), (45, 379774), (90, 189887)]