3284220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 9289728

約数和(自身を除く): 6005508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 431, 508, 635, 762, 862, 1270, 1293, 1524, 1724, 1905, 2155, 2540, 2586, 3810, 4310, 5172, 6465, 7620, 8620, 12930, 25860, 54737, 109474, 164211, 218948, 273685, 328422, 547370, 656844, 821055, 1094740, 1642110, 3284220]

約数ペア:

[(1, 3284220), (2, 1642110), (3, 1094740), (4, 821055), (5, 656844), (6, 547370), (10, 328422), (12, 273685), (15, 218948), (20, 164211), (30, 109474), (60, 54737), (127, 25860), (254, 12930), (381, 8620), (431, 7620), (508, 6465), (635, 5172), (762, 4310), (862, 3810), (1270, 2586), (1293, 2540), (1524, 2155), (1724, 1905)]