10742745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 18748800

約数和(自身を除く): 8006055

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 619, 1157, 1335, 1857, 3095, 3471, 5785, 8047, 9285, 17355, 24141, 40235, 55091, 120705, 165273, 275455, 716183, 826365, 2148549, 3580915, 10742745]

約数ペア:

[(1, 10742745), (3, 3580915), (5, 2148549), (13, 826365), (15, 716183), (39, 275455), (65, 165273), (89, 120705), (195, 55091), (267, 40235), (445, 24141), (619, 17355), (1157, 9285), (1335, 8047), (1857, 5785), (3095, 3471)]