72897210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2207}}^1$

素因数の和:2587

約数の個数: 48

約数和(自身を含む): 190135296

約数和(自身を除く): 117238086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 1101, 1835, 2202, 2207, 3303, 3670, 4414, 5505, 6606, 6621, 11010, 11035, 13242, 16515, 19863, 22070, 33030, 33105, 39726, 66210, 99315, 198630, 809969, 1619938, 2429907, 4049845, 4859814, 7289721, 8099690, 12149535, 14579442, 24299070, 36448605, 72897210]

約数ペア:

[(1, 72897210), (2, 36448605), (3, 24299070), (5, 14579442), (6, 12149535), (9, 8099690), (10, 7289721), (15, 4859814), (18, 4049845), (30, 2429907), (45, 1619938), (90, 809969), (367, 198630), (734, 99315), (1101, 66210), (1835, 39726), (2202, 33105), (2207, 33030), (3303, 22070), (3670, 19863), (4414, 16515), (5505, 13242), (6606, 11035), (6621, 11010)]