25015590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14629}}^1$

素因数の和:14661

約数の個数: 48

約数和(自身を含む): 68468400

約数和(自身を除く): 43452810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 14629, 29258, 43887, 73145, 87774, 131661, 146290, 219435, 263322, 277951, 438870, 555902, 658305, 833853, 1316610, 1389755, 1667706, 2501559, 2779510, 4169265, 5003118, 8338530, 12507795, 25015590]

約数ペア:

[(1, 25015590), (2, 12507795), (3, 8338530), (5, 5003118), (6, 4169265), (9, 2779510), (10, 2501559), (15, 1667706), (18, 1389755), (19, 1316610), (30, 833853), (38, 658305), (45, 555902), (57, 438870), (90, 277951), (95, 263322), (114, 219435), (171, 146290), (190, 131661), (285, 87774), (342, 73145), (570, 43887), (855, 29258), (1710, 14629)]