26720550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19793}}^1$

素因数の和:19814

約数の個数: 48

約数和(自身を含む): 73633680

約数和(自身を除く): 46913130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 19793, 39586, 59379, 98965, 118758, 178137, 197930, 296895, 356274, 494825, 534411, 593790, 890685, 989650, 1068822, 1484475, 1781370, 2672055, 2968950, 4453425, 5344110, 8906850, 13360275, 26720550]

約数ペア:

[(1, 26720550), (2, 13360275), (3, 8906850), (5, 5344110), (6, 4453425), (9, 2968950), (10, 2672055), (15, 1781370), (18, 1484475), (25, 1068822), (27, 989650), (30, 890685), (45, 593790), (50, 534411), (54, 494825), (75, 356274), (90, 296895), (135, 197930), (150, 178137), (225, 118758), (270, 98965), (450, 59379), (675, 39586), (1350, 19793)]