121296510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1347739}}^1$

素因数の和:1347752

約数の個数: 24

約数和(自身を含む): 315371160

約数和(自身を除く): 194074650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1347739, 2695478, 4043217, 6738695, 8086434, 12129651, 13477390, 20216085, 24259302, 40432170, 60648255, 121296510]

約数ペア:

[(1, 121296510), (2, 60648255), (3, 40432170), (5, 24259302), (6, 20216085), (9, 13477390), (10, 12129651), (15, 8086434), (18, 6738695), (30, 4043217), (45, 2695478), (90, 1347739)]