492980340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{29033}}^1$

素因数の和:29328

約数の個数: 48

約数和(自身を含む): 1385270208

約数和(自身を除く): 892289868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5660, 8490, 16980, 29033, 58066, 87099, 116132, 145165, 174198, 290330, 348396, 435495, 580660, 870990, 1741980, 8216339, 16432678, 24649017, 32865356, 41081695, 49298034, 82163390, 98596068, 123245085, 164326780, 246490170, 492980340]

約数ペア:

[(1, 492980340), (2, 246490170), (3, 164326780), (4, 123245085), (5, 98596068), (6, 82163390), (10, 49298034), (12, 41081695), (15, 32865356), (20, 24649017), (30, 16432678), (60, 8216339), (283, 1741980), (566, 870990), (849, 580660), (1132, 435495), (1415, 348396), (1698, 290330), (2830, 174198), (3396, 145165), (4245, 116132), (5660, 87099), (8490, 58066), (16980, 29033)]