25371090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{93967}}^1$

素因数の和:93983

約数の個数: 32

約数和(自身を含む): 67656960

約数和(自身を除く): 42285870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 93967, 187934, 281901, 469835, 563802, 845703, 939670, 1409505, 1691406, 2537109, 2819010, 4228515, 5074218, 8457030, 12685545, 25371090]

約数ペア:

[(1, 25371090), (2, 12685545), (3, 8457030), (5, 5074218), (6, 4228515), (9, 2819010), (10, 2537109), (15, 1691406), (18, 1409505), (27, 939670), (30, 845703), (45, 563802), (54, 469835), (90, 281901), (135, 187934), (270, 93967)]