7146496440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19851379}}^1$

素因数の和:19851396

約数の個数: 48

約数和(自身を含む): 23226114600

約数和(自身を除く): 16079618160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 19851379, 39702758, 59554137, 79405516, 99256895, 119108274, 158811032, 178662411, 198513790, 238216548, 297770685, 357324822, 397027580, 476433096, 595541370, 714649644, 794055160, 893312055, 1191082740, 1429299288, 1786624110, 2382165480, 3573248220, 7146496440]

約数ペア:

[(1, 7146496440), (2, 3573248220), (3, 2382165480), (4, 1786624110), (5, 1429299288), (6, 1191082740), (8, 893312055), (9, 794055160), (10, 714649644), (12, 595541370), (15, 476433096), (18, 397027580), (20, 357324822), (24, 297770685), (30, 238216548), (36, 198513790), (40, 178662411), (45, 158811032), (60, 119108274), (72, 99256895), (90, 79405516), (120, 59554137), (180, 39702758), (360, 19851379)]