105832275

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 181321728

約数和(自身を除く): 75489453

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 127, 205, 271, 381, 615, 635, 813, 1025, 1355, 1905, 3075, 3175, 4065, 5207, 6775, 9525, 11111, 15621, 20325, 26035, 33333, 34417, 55555, 78105, 103251, 130175, 166665, 172085, 277775, 390525, 516255, 833325, 860425, 1411097, 2581275, 4233291, 7055485, 21166455, 35277425, 105832275]

約数ペア:

[(1, 105832275), (3, 35277425), (5, 21166455), (15, 7055485), (25, 4233291), (41, 2581275), (75, 1411097), (123, 860425), (127, 833325), (205, 516255), (271, 390525), (381, 277775), (615, 172085), (635, 166665), (813, 130175), (1025, 103251), (1355, 78105), (1905, 55555), (3075, 34417), (3175, 33333), (4065, 26035), (5207, 20325), (6775, 15621), (9525, 11111)]