49835880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{138433}}^1$

素因数の和:138450

約数の個数: 48

約数和(自身を含む): 161967780

約数和(自身を除く): 112131900

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, 138433, 276866, 415299, 553732, 692165, 830598, 1107464, 1245897, 1384330, 1661196, 2076495, 2491794, 2768660, 3322392, 4152990, 4983588, 5537320, 6229485, 8305980, 9967176, 12458970, 16611960, 24917940, 49835880]

約数ペア:

[(1, 49835880), (2, 24917940), (3, 16611960), (4, 12458970), (5, 9967176), (6, 8305980), (8, 6229485), (9, 5537320), (10, 4983588), (12, 4152990), (15, 3322392), (18, 2768660), (20, 2491794), (24, 2076495), (30, 1661196), (36, 1384330), (40, 1245897), (45, 1107464), (60, 830598), (72, 692165), (90, 553732), (120, 415299), (180, 276866), (360, 138433)]