12528563640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104404697}}^1$

素因数の和:104404711

約数の個数: 32

約数和(自身を含む): 37585691280

約数和(自身を除く): 25057127640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104404697, 208809394, 313214091, 417618788, 522023485, 626428182, 835237576, 1044046970, 1252856364, 1566070455, 2088093940, 2505712728, 3132140910, 4176187880, 6264281820, 12528563640]

約数ペア:

[(1, 12528563640), (2, 6264281820), (3, 4176187880), (4, 3132140910), (5, 2505712728), (6, 2088093940), (8, 1566070455), (10, 1252856364), (12, 1044046970), (15, 835237576), (20, 626428182), (24, 522023485), (30, 417618788), (40, 313214091), (60, 208809394), (120, 104404697)]