28454490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{35129}}^1$

素因数の和:35148

約数の個数: 40

約数和(自身を含む): 76513140

約数和(自身を除く): 48058650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 35129, 70258, 105387, 175645, 210774, 316161, 351290, 526935, 632322, 948483, 1053870, 1580805, 1896966, 2845449, 3161610, 4742415, 5690898, 9484830, 14227245, 28454490]

約数ペア:

[(1, 28454490), (2, 14227245), (3, 9484830), (5, 5690898), (6, 4742415), (9, 3161610), (10, 2845449), (15, 1896966), (18, 1580805), (27, 1053870), (30, 948483), (45, 632322), (54, 526935), (81, 351290), (90, 316161), (135, 210774), (162, 175645), (270, 105387), (405, 70258), (810, 35129)]