91868130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1020757}}^1$

素因数の和:1020770

約数の個数: 24

約数和(自身を含む): 238857372

約数和(自身を除く): 146989242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1020757, 2041514, 3062271, 5103785, 6124542, 9186813, 10207570, 15311355, 18373626, 30622710, 45934065, 91868130]

約数ペア:

[(1, 91868130), (2, 45934065), (3, 30622710), (5, 18373626), (6, 15311355), (9, 10207570), (10, 9186813), (15, 6124542), (18, 5103785), (30, 3062271), (45, 2041514), (90, 1020757)]