2836705575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149497}}^1$

素因数の和:149544

約数の個数: 48

約数和(自身を含む): 5338872576

約数和(自身を除く): 2502167001

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, 149497, 448491, 747485, 1644467, 2242455, 3438431, 3737425, 4933401, 8222335, 10315293, 11212275, 17192155, 24667005, 37822741, 41111675, 51576465, 85960775, 113468223, 123335025, 189113705, 257882325, 567341115, 945568525, 2836705575]

約数ペア:

[(1, 2836705575), (3, 945568525), (5, 567341115), (11, 257882325), (15, 189113705), (23, 123335025), (25, 113468223), (33, 85960775), (55, 51576465), (69, 41111675), (75, 37822741), (115, 24667005), (165, 17192155), (253, 11212275), (275, 10315293), (345, 8222335), (575, 4933401), (759, 3737425), (825, 3438431), (1265, 2242455), (1725, 1644467), (3795, 747485), (6325, 448491), (18975, 149497)]