6460575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 11999232

約数和(自身を除く): 5538657

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 191, 205, 275, 451, 573, 615, 825, 955, 1025, 1353, 2101, 2255, 2865, 3075, 4775, 6303, 6765, 7831, 10505, 11275, 14325, 23493, 31515, 33825, 39155, 52525, 86141, 117465, 157575, 195775, 258423, 430705, 587325, 1292115, 2153525, 6460575]

約数ペア:

[(1, 6460575), (3, 2153525), (5, 1292115), (11, 587325), (15, 430705), (25, 258423), (33, 195775), (41, 157575), (55, 117465), (75, 86141), (123, 52525), (165, 39155), (191, 33825), (205, 31515), (275, 23493), (451, 14325), (573, 11275), (615, 10505), (825, 7831), (955, 6765), (1025, 6303), (1353, 4775), (2101, 3075), (2255, 2865)]