26773920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{18593}}^1$

素因数の和:18614

約数の個数: 72

約数和(自身を含む): 91370916

約数和(自身を除く): 64596996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 18593, 37186, 55779, 74372, 92965, 111558, 148744, 167337, 185930, 223116, 278895, 297488, 334674, 371860, 446232, 557790, 594976, 669348, 743720, 836685, 892464, 1115580, 1338696, 1487440, 1673370, 1784928, 2231160, 2677392, 2974880, 3346740, 4462320, 5354784, 6693480, 8924640, 13386960, 26773920]

約数ペア:

[(1, 26773920), (2, 13386960), (3, 8924640), (4, 6693480), (5, 5354784), (6, 4462320), (8, 3346740), (9, 2974880), (10, 2677392), (12, 2231160), (15, 1784928), (16, 1673370), (18, 1487440), (20, 1338696), (24, 1115580), (30, 892464), (32, 836685), (36, 743720), (40, 669348), (45, 594976), (48, 557790), (60, 446232), (72, 371860), (80, 334674), (90, 297488), (96, 278895), (120, 223116), (144, 185930), (160, 167337), (180, 148744), (240, 111558), (288, 92965), (360, 74372), (480, 55779), (720, 37186), (1440, 18593)]