25843320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23929}}^1$

素因数の和:23949

約数の個数: 64

約数和(自身を含む): 86148000

約数和(自身を除く): 60304680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 23929, 47858, 71787, 95716, 119645, 143574, 191432, 215361, 239290, 287148, 358935, 430722, 478580, 574296, 646083, 717870, 861444, 957160, 1076805, 1292166, 1435740, 1722888, 2153610, 2584332, 2871480, 3230415, 4307220, 5168664, 6460830, 8614440, 12921660, 25843320]

約数ペア:

[(1, 25843320), (2, 12921660), (3, 8614440), (4, 6460830), (5, 5168664), (6, 4307220), (8, 3230415), (9, 2871480), (10, 2584332), (12, 2153610), (15, 1722888), (18, 1435740), (20, 1292166), (24, 1076805), (27, 957160), (30, 861444), (36, 717870), (40, 646083), (45, 574296), (54, 478580), (60, 430722), (72, 358935), (90, 287148), (108, 239290), (120, 215361), (135, 191432), (180, 143574), (216, 119645), (270, 95716), (360, 71787), (540, 47858), (1080, 23929)]