2115750180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{35262503}}^1$

素因数の和:35262515

約数の個数: 24

約数和(自身を含む): 5924100672

約数和(自身を除く): 3808350492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 35262503, 70525006, 105787509, 141050012, 176312515, 211575018, 352625030, 423150036, 528937545, 705250060, 1057875090, 2115750180]

約数ペア:

[(1, 2115750180), (2, 1057875090), (3, 705250060), (4, 528937545), (5, 423150036), (6, 352625030), (10, 211575018), (12, 176312515), (15, 141050012), (20, 105787509), (30, 70525006), (60, 35262503)]