4592205

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 8648640

約数和(自身を除く): 4056435

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 131, 171, 205, 285, 369, 393, 615, 655, 779, 855, 1179, 1845, 1965, 2337, 2489, 3895, 5371, 5895, 7011, 7467, 11685, 12445, 16113, 22401, 26855, 35055, 37335, 48339, 80565, 102049, 112005, 241695, 306147, 510245, 918441, 1530735, 4592205]

約数ペア:

[(1, 4592205), (3, 1530735), (5, 918441), (9, 510245), (15, 306147), (19, 241695), (41, 112005), (45, 102049), (57, 80565), (95, 48339), (123, 37335), (131, 35055), (171, 26855), (205, 22401), (285, 16113), (369, 12445), (393, 11685), (615, 7467), (655, 7011), (779, 5895), (855, 5371), (1179, 3895), (1845, 2489), (1965, 2337)]