30905112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{183959}}^1$

素因数の和:183975

約数の個数: 32

約数和(自身を含む): 88300800

約数和(自身を除く): 57395688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 183959, 367918, 551877, 735836, 1103754, 1287713, 1471672, 2207508, 2575426, 3863139, 4415016, 5150852, 7726278, 10301704, 15452556, 30905112]

約数ペア:

[(1, 30905112), (2, 15452556), (3, 10301704), (4, 7726278), (6, 5150852), (7, 4415016), (8, 3863139), (12, 2575426), (14, 2207508), (21, 1471672), (24, 1287713), (28, 1103754), (42, 735836), (56, 551877), (84, 367918), (168, 183959)]