30312816

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{1789}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 78573840

約数和(自身を除く): 48261024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 1789, 2118, 2824, 3578, 4236, 5367, 5648, 7156, 8472, 10734, 14312, 16944, 21468, 28624, 42936, 85872, 631517, 1263034, 1894551, 2526068, 3789102, 5052136, 7578204, 10104272, 15156408, 30312816]

約数ペア:

[(1, 30312816), (2, 15156408), (3, 10104272), (4, 7578204), (6, 5052136), (8, 3789102), (12, 2526068), (16, 1894551), (24, 1263034), (48, 631517), (353, 85872), (706, 42936), (1059, 28624), (1412, 21468), (1789, 16944), (2118, 14312), (2824, 10734), (3578, 8472), (4236, 7156), (5367, 5648)]