60789420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{112573}}^1$

素因数の和:112591

約数の個数: 48

約数和(自身を含む): 189124320

約数和(自身を除く): 128334900

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, 112573, 225146, 337719, 450292, 562865, 675438, 1013157, 1125730, 1350876, 1688595, 2026314, 2251460, 3039471, 3377190, 4052628, 5065785, 6078942, 6754380, 10131570, 12157884, 15197355, 20263140, 30394710, 60789420]

約数ペア:

[(1, 60789420), (2, 30394710), (3, 20263140), (4, 15197355), (5, 12157884), (6, 10131570), (9, 6754380), (10, 6078942), (12, 5065785), (15, 4052628), (18, 3377190), (20, 3039471), (27, 2251460), (30, 2026314), (36, 1688595), (45, 1350876), (54, 1125730), (60, 1013157), (90, 675438), (108, 562865), (135, 450292), (180, 337719), (270, 225146), (540, 112573)]