115409340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{213721}}^1$

素因数の和:213739

約数の個数: 48

約数和(自身を含む): 359052960

約数和(自身を除く): 243643620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 213721, 427442, 641163, 854884, 1068605, 1282326, 1923489, 2137210, 2564652, 3205815, 3846978, 4274420, 5770467, 6411630, 7693956, 9617445, 11540934, 12823260, 19234890, 23081868, 28852335, 38469780, 57704670, 115409340]

約数ペア:

[(1, 115409340), (2, 57704670), (3, 38469780), (4, 28852335), (5, 23081868), (6, 19234890), (9, 12823260), (10, 11540934), (12, 9617445), (15, 7693956), (18, 6411630), (20, 5770467), (27, 4274420), (30, 3846978), (36, 3205815), (45, 2564652), (54, 2137210), (60, 1923489), (90, 1282326), (108, 1068605), (135, 854884), (180, 641163), (270, 427442), (540, 213721)]