49225860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91159}}^1$

素因数の和:91177

約数の個数: 48

約数和(自身を含む): 153148800

約数和(自身を除く): 103922940

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, 91159, 182318, 273477, 364636, 455795, 546954, 820431, 911590, 1093908, 1367385, 1640862, 1823180, 2461293, 2734770, 3281724, 4102155, 4922586, 5469540, 8204310, 9845172, 12306465, 16408620, 24612930, 49225860]

約数ペア:

[(1, 49225860), (2, 24612930), (3, 16408620), (4, 12306465), (5, 9845172), (6, 8204310), (9, 5469540), (10, 4922586), (12, 4102155), (15, 3281724), (18, 2734770), (20, 2461293), (27, 1823180), (30, 1640862), (36, 1367385), (45, 1093908), (54, 911590), (60, 820431), (90, 546954), (108, 455795), (135, 364636), (180, 273477), (270, 182318), (540, 91159)]