26031690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{289241}}^1$

素因数の和:289254

約数の個数: 24

約数和(自身を含む): 67682628

約数和(自身を除く): 41650938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 289241, 578482, 867723, 1446205, 1735446, 2603169, 2892410, 4338615, 5206338, 8677230, 13015845, 26031690]

約数ペア:

[(1, 26031690), (2, 13015845), (3, 8677230), (5, 5206338), (6, 4338615), (9, 2892410), (10, 2603169), (15, 1735446), (18, 1446205), (30, 867723), (45, 578482), (90, 289241)]