30259080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{84053}}^1$

素因数の和:84070

約数の個数: 48

約数和(自身を含む): 98343180

約数和(自身を除く): 68084100

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, 84053, 168106, 252159, 336212, 420265, 504318, 672424, 756477, 840530, 1008636, 1260795, 1512954, 1681060, 2017272, 2521590, 3025908, 3362120, 3782385, 5043180, 6051816, 7564770, 10086360, 15129540, 30259080]

約数ペア:

[(1, 30259080), (2, 15129540), (3, 10086360), (4, 7564770), (5, 6051816), (6, 5043180), (8, 3782385), (9, 3362120), (10, 3025908), (12, 2521590), (15, 2017272), (18, 1681060), (20, 1512954), (24, 1260795), (30, 1008636), (36, 840530), (40, 756477), (45, 672424), (60, 504318), (72, 420265), (90, 336212), (120, 252159), (180, 168106), (360, 84053)]