26536260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{442271}}^1$

素因数の和:442283

約数の個数: 24

約数和(自身を含む): 74301696

約数和(自身を除く): 47765436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 442271, 884542, 1326813, 1769084, 2211355, 2653626, 4422710, 5307252, 6634065, 8845420, 13268130, 26536260]

約数ペア:

[(1, 26536260), (2, 13268130), (3, 8845420), (4, 6634065), (5, 5307252), (6, 4422710), (10, 2653626), (12, 2211355), (15, 1769084), (20, 1326813), (30, 884542), (60, 442271)]