121229700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{404099}}^1$

素因数の和:404116

約数の個数: 36

約数和(自身を含む): 350758800

約数和(自身を除く): 229529100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 404099, 808198, 1212297, 1616396, 2020495, 2424594, 4040990, 4849188, 6061485, 8081980, 10102475, 12122970, 20204950, 24245940, 30307425, 40409900, 60614850, 121229700]

約数ペア:

[(1, 121229700), (2, 60614850), (3, 40409900), (4, 30307425), (5, 24245940), (6, 20204950), (10, 12122970), (12, 10102475), (15, 8081980), (20, 6061485), (25, 4849188), (30, 4040990), (50, 2424594), (60, 2020495), (75, 1616396), (100, 1212297), (150, 808198), (300, 404099)]