115909830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1287887}}^1$

素因数の和:1287900

約数の個数: 24

約数和(自身を含む): 301365792

約数和(自身を除く): 185455962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1287887, 2575774, 3863661, 6439435, 7727322, 11590983, 12878870, 19318305, 23181966, 38636610, 57954915, 115909830]

約数ペア:

[(1, 115909830), (2, 57954915), (3, 38636610), (5, 23181966), (6, 19318305), (9, 12878870), (10, 11590983), (15, 7727322), (18, 6439435), (30, 3863661), (45, 2575774), (90, 1287887)]