49108440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409237}}^1$

素因数の和:409251

約数の個数: 32

約数和(自身を含む): 147325680

約数和(自身を除く): 98217240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409237, 818474, 1227711, 1636948, 2046185, 2455422, 3273896, 4092370, 4910844, 6138555, 8184740, 9821688, 12277110, 16369480, 24554220, 49108440]

約数ペア:

[(1, 49108440), (2, 24554220), (3, 16369480), (4, 12277110), (5, 9821688), (6, 8184740), (8, 6138555), (10, 4910844), (12, 4092370), (15, 3273896), (20, 2455422), (24, 2046185), (30, 1636948), (40, 1227711), (60, 818474), (120, 409237)]