251199240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2093327}}^1$

素因数の和:2093341

約数の個数: 32

約数和(自身を含む): 753598080

約数和(自身を除く): 502398840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2093327, 4186654, 6279981, 8373308, 10466635, 12559962, 16746616, 20933270, 25119924, 31399905, 41866540, 50239848, 62799810, 83733080, 125599620, 251199240]

約数ペア:

[(1, 251199240), (2, 125599620), (3, 83733080), (4, 62799810), (5, 50239848), (6, 41866540), (8, 31399905), (10, 25119924), (12, 20933270), (15, 16746616), (20, 12559962), (24, 10466635), (30, 8373308), (40, 6279981), (60, 4186654), (120, 2093327)]