71508870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{794543}}^1$

素因数の和:794556

約数の個数: 24

約数和(自身を含む): 185923296

約数和(自身を除く): 114414426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 794543, 1589086, 2383629, 3972715, 4767258, 7150887, 7945430, 11918145, 14301774, 23836290, 35754435, 71508870]

約数ペア:

[(1, 71508870), (2, 35754435), (3, 23836290), (5, 14301774), (6, 11918145), (9, 7945430), (10, 7150887), (15, 4767258), (18, 3972715), (30, 2383629), (45, 1589086), (90, 794543)]