20098743300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{7443979}}^1$

素因数の和:7444002

約数の個数: 72

約数和(自身を含む): 64613746400

約数和(自身を除く): 44515003100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 7443979, 14887958, 22331937, 29775916, 37219895, 44663874, 66995811, 74439790, 89327748, 111659685, 133991622, 148879580, 186099475, 200987433, 223319370, 267983244, 334979055, 372198950, 401974866, 446638740, 558298425, 669958110, 744397900, 803949732, 1004937165, 1116596850, 1339916220, 1674895275, 2009874330, 2233193700, 3349790550, 4019748660, 5024685825, 6699581100, 10049371650, 20098743300]

約数ペア:

[(1, 20098743300), (2, 10049371650), (3, 6699581100), (4, 5024685825), (5, 4019748660), (6, 3349790550), (9, 2233193700), (10, 2009874330), (12, 1674895275), (15, 1339916220), (18, 1116596850), (20, 1004937165), (25, 803949732), (27, 744397900), (30, 669958110), (36, 558298425), (45, 446638740), (50, 401974866), (54, 372198950), (60, 334979055), (75, 267983244), (90, 223319370), (100, 200987433), (108, 186099475), (135, 148879580), (150, 133991622), (180, 111659685), (225, 89327748), (270, 74439790), (300, 66995811), (450, 44663874), (540, 37219895), (675, 29775916), (900, 22331937), (1350, 14887958), (2700, 7443979)]