52756140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{879269}}^1$

素因数の和:879281

約数の個数: 24

約数和(自身を含む): 147717360

約数和(自身を除く): 94961220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 879269, 1758538, 2637807, 3517076, 4396345, 5275614, 8792690, 10551228, 13189035, 17585380, 26378070, 52756140]

約数ペア:

[(1, 52756140), (2, 26378070), (3, 17585380), (4, 13189035), (5, 10551228), (6, 8792690), (10, 5275614), (12, 4396345), (15, 3517076), (20, 2637807), (30, 1758538), (60, 879269)]