25606260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47419}}^1$

素因数の和:47437

約数の個数: 48

約数和(自身を含む): 79665600

約数和(自身を除く): 54059340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 47419, 94838, 142257, 189676, 237095, 284514, 426771, 474190, 569028, 711285, 853542, 948380, 1280313, 1422570, 1707084, 2133855, 2560626, 2845140, 4267710, 5121252, 6401565, 8535420, 12803130, 25606260]

約数ペア:

[(1, 25606260), (2, 12803130), (3, 8535420), (4, 6401565), (5, 5121252), (6, 4267710), (9, 2845140), (10, 2560626), (12, 2133855), (15, 1707084), (18, 1422570), (20, 1280313), (27, 948380), (30, 853542), (36, 711285), (45, 569028), (54, 474190), (60, 426771), (90, 284514), (108, 237095), (135, 189676), (180, 142257), (270, 94838), (540, 47419)]