45816885

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 85700160

約数和(自身を除く): 39883275

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615, 779, 855, 1307, 1845, 2337, 3895, 3921, 6535, 7011, 11685, 11763, 19605, 24833, 35055, 53587, 58815, 74499, 124165, 160761, 223497, 267935, 372495, 482283, 803805, 1018153, 1117485, 2411415, 3054459, 5090765, 9163377, 15272295, 45816885]

約数ペア:

[(1, 45816885), (3, 15272295), (5, 9163377), (9, 5090765), (15, 3054459), (19, 2411415), (41, 1117485), (45, 1018153), (57, 803805), (95, 482283), (123, 372495), (171, 267935), (205, 223497), (285, 160761), (369, 124165), (615, 74499), (779, 58815), (855, 53587), (1307, 35055), (1845, 24833), (2337, 19605), (3895, 11763), (3921, 11685), (6535, 7011)]