265693470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55009}}^1$

素因数の和:55049

約数の個数: 64

約数和(自身を含む): 760458240

約数和(自身を除く): 494764770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 55009, 110018, 165027, 275045, 330054, 385063, 550090, 770126, 825135, 1155189, 1265207, 1650270, 1925315, 2310378, 2530414, 3795621, 3850630, 5775945, 6326035, 7591242, 8856449, 11551890, 12652070, 17712898, 18978105, 26569347, 37956210, 44282245, 53138694, 88564490, 132846735, 265693470]

約数ペア:

[(1, 265693470), (2, 132846735), (3, 88564490), (5, 53138694), (6, 44282245), (7, 37956210), (10, 26569347), (14, 18978105), (15, 17712898), (21, 12652070), (23, 11551890), (30, 8856449), (35, 7591242), (42, 6326035), (46, 5775945), (69, 3850630), (70, 3795621), (105, 2530414), (115, 2310378), (138, 1925315), (161, 1650270), (210, 1265207), (230, 1155189), (322, 825135), (345, 770126), (483, 550090), (690, 385063), (805, 330054), (966, 275045), (1610, 165027), (2415, 110018), (4830, 55009)]