15690723060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261512051}}^1$

素因数の和:261512063

約数の個数: 24

約数和(自身を含む): 43934024736

約数和(自身を除く): 28243301676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261512051, 523024102, 784536153, 1046048204, 1307560255, 1569072306, 2615120510, 3138144612, 3922680765, 5230241020, 7845361530, 15690723060]

約数ペア:

[(1, 15690723060), (2, 7845361530), (3, 5230241020), (4, 3922680765), (5, 3138144612), (6, 2615120510), (10, 1569072306), (12, 1307560255), (15, 1046048204), (20, 784536153), (30, 523024102), (60, 261512051)]