38637810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47701}}^1$

素因数の和:47720

約数の個数: 40

約数和(自身を含む): 103894956

約数和(自身を除く): 65257146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 47701, 95402, 143103, 238505, 286206, 429309, 477010, 715515, 858618, 1287927, 1431030, 2146545, 2575854, 3863781, 4293090, 6439635, 7727562, 12879270, 19318905, 38637810]

約数ペア:

[(1, 38637810), (2, 19318905), (3, 12879270), (5, 7727562), (6, 6439635), (9, 4293090), (10, 3863781), (15, 2575854), (18, 2146545), (27, 1431030), (30, 1287927), (45, 858618), (54, 715515), (81, 477010), (90, 429309), (135, 286206), (162, 238505), (270, 143103), (405, 95402), (810, 47701)]