1539233025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{81119}}^1$

素因数の和:81166

約数の個数: 48

約数和(自身を含む): 2896957440

約数和(自身を除く): 1357724415

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 3795, 6325, 18975, 81119, 243357, 405595, 892309, 1216785, 1865737, 2027975, 2676927, 4461545, 5597211, 6083925, 9328685, 13384635, 20523107, 22307725, 27986055, 46643425, 61569321, 66923175, 102615535, 139930275, 307846605, 513077675, 1539233025]

約数ペア:

[(1, 1539233025), (3, 513077675), (5, 307846605), (11, 139930275), (15, 102615535), (23, 66923175), (25, 61569321), (33, 46643425), (55, 27986055), (69, 22307725), (75, 20523107), (115, 13384635), (165, 9328685), (253, 6083925), (275, 5597211), (345, 4461545), (575, 2676927), (759, 2027975), (825, 1865737), (1265, 1216785), (1725, 892309), (3795, 405595), (6325, 243357), (18975, 81119)]