5178870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19181}}^1$

素因数の和:19197

約数の個数: 32

約数和(自身を含む): 13811040

約数和(自身を除く): 8632170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 19181, 38362, 57543, 95905, 115086, 172629, 191810, 287715, 345258, 517887, 575430, 863145, 1035774, 1726290, 2589435, 5178870]

約数ペア:

[(1, 5178870), (2, 2589435), (3, 1726290), (5, 1035774), (6, 863145), (9, 575430), (10, 517887), (15, 345258), (18, 287715), (27, 191810), (30, 172629), (45, 115086), (54, 95905), (90, 57543), (135, 38362), (270, 19181)]