15294045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 26635392

約数和(自身を除く): 11341347

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 733, 1391, 1605, 2199, 3665, 4173, 6955, 9529, 10995, 20865, 28587, 47645, 78431, 142935, 235293, 392155, 1019603, 1176465, 3058809, 5098015, 15294045]

約数ペア:

[(1, 15294045), (3, 5098015), (5, 3058809), (13, 1176465), (15, 1019603), (39, 392155), (65, 235293), (107, 142935), (195, 78431), (321, 47645), (535, 28587), (733, 20865), (1391, 10995), (1605, 9529), (2199, 6955), (3665, 4173)]