83307960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{77137}}^1$

素因数の和:77157

約数の個数: 64

約数和(自身を含む): 277696800

約数和(自身を除く): 194388840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 77137, 154274, 231411, 308548, 385685, 462822, 617096, 694233, 771370, 925644, 1157055, 1388466, 1542740, 1851288, 2082699, 2314110, 2776932, 3085480, 3471165, 4165398, 4628220, 5553864, 6942330, 8330796, 9256440, 10413495, 13884660, 16661592, 20826990, 27769320, 41653980, 83307960]

約数ペア:

[(1, 83307960), (2, 41653980), (3, 27769320), (4, 20826990), (5, 16661592), (6, 13884660), (8, 10413495), (9, 9256440), (10, 8330796), (12, 6942330), (15, 5553864), (18, 4628220), (20, 4165398), (24, 3471165), (27, 3085480), (30, 2776932), (36, 2314110), (40, 2082699), (45, 1851288), (54, 1542740), (60, 1388466), (72, 1157055), (90, 925644), (108, 771370), (120, 694233), (135, 617096), (180, 462822), (216, 385685), (270, 308548), (360, 231411), (540, 154274), (1080, 77137)]