109277480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6779}}^1$

素因数の和:6834

約数の個数: 64

約数和(自身を含む): 273369600

約数和(自身を除く): 164092120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 6779, 8060, 13558, 16120, 27116, 33895, 54232, 67790, 88127, 135580, 176254, 210149, 271160, 352508, 420298, 440635, 705016, 840596, 881270, 1050745, 1681192, 1762540, 2101490, 2731937, 3525080, 4202980, 5463874, 8405960, 10927748, 13659685, 21855496, 27319370, 54638740, 109277480]

約数ペア:

[(1, 109277480), (2, 54638740), (4, 27319370), (5, 21855496), (8, 13659685), (10, 10927748), (13, 8405960), (20, 5463874), (26, 4202980), (31, 3525080), (40, 2731937), (52, 2101490), (62, 1762540), (65, 1681192), (104, 1050745), (124, 881270), (130, 840596), (155, 705016), (248, 440635), (260, 420298), (310, 352508), (403, 271160), (520, 210149), (620, 176254), (806, 135580), (1240, 88127), (1612, 67790), (2015, 54232), (3224, 33895), (4030, 27116), (6779, 16120), (8060, 13558)]