29732860

素因数分解:

$2^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1889}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 62551440

約数和(自身を除く): 32818580

約数列:

[1, 2, 4, 5, 10, 20, 787, 1574, 1889, 3148, 3778, 3935, 7556, 7870, 9445, 15740, 18890, 37780, 1486643, 2973286, 5946572, 7433215, 14866430, 29732860]

約数ペア:

[(1, 29732860), (2, 14866430), (4, 7433215), (5, 5946572), (10, 2973286), (20, 1486643), (787, 37780), (1574, 18890), (1889, 15740), (3148, 9445), (3778, 7870), (3935, 7556)]