30753100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43933}}^1$

素因数の和:43954

約数の個数: 36

約数和(自身を含む): 76269424

約数和(自身を除く): 45516324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 43933, 87866, 175732, 219665, 307531, 439330, 615062, 878660, 1098325, 1230124, 1537655, 2196650, 3075310, 4393300, 6150620, 7688275, 15376550, 30753100]

約数ペア:

[(1, 30753100), (2, 15376550), (4, 7688275), (5, 6150620), (7, 4393300), (10, 3075310), (14, 2196650), (20, 1537655), (25, 1230124), (28, 1098325), (35, 878660), (50, 615062), (70, 439330), (100, 307531), (140, 219665), (175, 175732), (350, 87866), (700, 43933)]