38783610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47881}}^1$

素因数の和:47900

約数の個数: 40

約数和(自身を含む): 104286996

約数和(自身を除く): 65503386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 47881, 95762, 143643, 239405, 287286, 430929, 478810, 718215, 861858, 1292787, 1436430, 2154645, 2585574, 3878361, 4309290, 6463935, 7756722, 12927870, 19391805, 38783610]

約数ペア:

[(1, 38783610), (2, 19391805), (3, 12927870), (5, 7756722), (6, 6463935), (9, 4309290), (10, 3878361), (15, 2585574), (18, 2154645), (27, 1436430), (30, 1292787), (45, 861858), (54, 718215), (81, 478810), (90, 430929), (135, 287286), (162, 239405), (270, 143643), (405, 95762), (810, 47881)]