3299820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 9461760

約数和(自身を除く): 6161940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1279, 1290, 2558, 2580, 3837, 5116, 6395, 7674, 12790, 15348, 19185, 25580, 38370, 54997, 76740, 109994, 164991, 219988, 274985, 329982, 549970, 659964, 824955, 1099940, 1649910, 3299820]

約数ペア:

[(1, 3299820), (2, 1649910), (3, 1099940), (4, 824955), (5, 659964), (6, 549970), (10, 329982), (12, 274985), (15, 219988), (20, 164991), (30, 109994), (43, 76740), (60, 54997), (86, 38370), (129, 25580), (172, 19185), (215, 15348), (258, 12790), (430, 7674), (516, 6395), (645, 5116), (860, 3837), (1279, 2580), (1290, 2558)]