275064045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{1193}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 464227200

約数和(自身を除く): 189163155

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 809, 1193, 2427, 3579, 4045, 5965, 12135, 15371, 17895, 22667, 46113, 68001, 76855, 113335, 230565, 340005, 965137, 2895411, 4825685, 14477055, 18337603, 55012809, 91688015, 275064045]

約数ペア:

[(1, 275064045), (3, 91688015), (5, 55012809), (15, 18337603), (19, 14477055), (57, 4825685), (95, 2895411), (285, 965137), (809, 340005), (1193, 230565), (2427, 113335), (3579, 76855), (4045, 68001), (5965, 46113), (12135, 22667), (15371, 17895)]