119031480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{330643}}^1$

素因数の和:330660

約数の個数: 48

約数和(自身を含む): 386853480

約数和(自身を除く): 267822000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 330643, 661286, 991929, 1322572, 1653215, 1983858, 2645144, 2975787, 3306430, 3967716, 4959645, 5951574, 6612860, 7935432, 9919290, 11903148, 13225720, 14878935, 19838580, 23806296, 29757870, 39677160, 59515740, 119031480]

約数ペア:

[(1, 119031480), (2, 59515740), (3, 39677160), (4, 29757870), (5, 23806296), (6, 19838580), (8, 14878935), (9, 13225720), (10, 11903148), (12, 9919290), (15, 7935432), (18, 6612860), (20, 5951574), (24, 4959645), (30, 3967716), (36, 3306430), (40, 2975787), (45, 2645144), (60, 1983858), (72, 1653215), (90, 1322572), (120, 991929), (180, 661286), (360, 330643)]