30089340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{55721}}^1$

素因数の和:55739

約数の個数: 48

約数和(自身を含む): 93612960

約数和(自身を除く): 63523620

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, 55721, 111442, 167163, 222884, 278605, 334326, 501489, 557210, 668652, 835815, 1002978, 1114420, 1504467, 1671630, 2005956, 2507445, 3008934, 3343260, 5014890, 6017868, 7522335, 10029780, 15044670, 30089340]

約数ペア:

[(1, 30089340), (2, 15044670), (3, 10029780), (4, 7522335), (5, 6017868), (6, 5014890), (9, 3343260), (10, 3008934), (12, 2507445), (15, 2005956), (18, 1671630), (20, 1504467), (27, 1114420), (30, 1002978), (36, 835815), (45, 668652), (54, 557210), (60, 501489), (90, 334326), (108, 278605), (135, 222884), (180, 167163), (270, 111442), (540, 55721)]