146683980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271637}}^1$

素因数の和:271655

約数の個数: 48

約数和(自身を含む): 456351840

約数和(自身を除く): 309667860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 271637, 543274, 814911, 1086548, 1358185, 1629822, 2444733, 2716370, 3259644, 4074555, 4889466, 5432740, 7334199, 8149110, 9778932, 12223665, 14668398, 16298220, 24447330, 29336796, 36670995, 48894660, 73341990, 146683980]

約数ペア:

[(1, 146683980), (2, 73341990), (3, 48894660), (4, 36670995), (5, 29336796), (6, 24447330), (9, 16298220), (10, 14668398), (12, 12223665), (15, 9778932), (18, 8149110), (20, 7334199), (27, 5432740), (30, 4889466), (36, 4074555), (45, 3259644), (54, 2716370), (60, 2444733), (90, 1629822), (108, 1358185), (135, 1086548), (180, 814911), (270, 543274), (540, 271637)]