83658270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{2797}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 201053088

約数和(自身を除く): 117394818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2797, 2991, 4985, 5594, 5982, 8391, 9970, 13985, 14955, 16782, 27970, 29910, 41955, 83910, 2788609, 5577218, 8365827, 13943045, 16731654, 27886090, 41829135, 83658270]

約数ペア:

[(1, 83658270), (2, 41829135), (3, 27886090), (5, 16731654), (6, 13943045), (10, 8365827), (15, 5577218), (30, 2788609), (997, 83910), (1994, 41955), (2797, 29910), (2991, 27970), (4985, 16782), (5594, 14955), (5982, 13985), (8391, 9970)]