72606465

素因数分解:

$3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1951}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 126067968

約数和(自身を除く): 53461503

約数列:

[1, 3, 5, 9, 15, 45, 827, 1951, 2481, 4135, 5853, 7443, 9755, 12405, 17559, 29265, 37215, 87795, 1613477, 4840431, 8067385, 14521293, 24202155, 72606465]

約数ペア:

[(1, 72606465), (3, 24202155), (5, 14521293), (9, 8067385), (15, 4840431), (45, 1613477), (827, 87795), (1951, 37215), (2481, 29265), (4135, 17559), (5853, 12405), (7443, 9755)]