6750730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 14774400

約数和(自身を除く): 8023670

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 599, 805, 1127, 1198, 1610, 2254, 2995, 4193, 5635, 5990, 8386, 11270, 13777, 20965, 27554, 29351, 41930, 58702, 68885, 96439, 137770, 146755, 192878, 293510, 482195, 675073, 964390, 1350146, 3375365, 6750730]

約数ペア:

[(1, 6750730), (2, 3375365), (5, 1350146), (7, 964390), (10, 675073), (14, 482195), (23, 293510), (35, 192878), (46, 146755), (49, 137770), (70, 96439), (98, 68885), (115, 58702), (161, 41930), (230, 29351), (245, 27554), (322, 20965), (490, 13777), (599, 11270), (805, 8386), (1127, 5990), (1198, 5635), (1610, 4193), (2254, 2995)]