30899322

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 69287400

約数和(自身を除く): 38388078

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 149, 246, 281, 298, 369, 447, 562, 738, 843, 894, 1341, 1686, 2529, 2682, 5058, 6109, 11521, 12218, 18327, 23042, 34563, 36654, 41869, 54981, 69126, 83738, 103689, 109962, 125607, 207378, 251214, 376821, 753642, 1716629, 3433258, 5149887, 10299774, 15449661, 30899322]

約数ペア:

[(1, 30899322), (2, 15449661), (3, 10299774), (6, 5149887), (9, 3433258), (18, 1716629), (41, 753642), (82, 376821), (123, 251214), (149, 207378), (246, 125607), (281, 109962), (298, 103689), (369, 83738), (447, 69126), (562, 54981), (738, 41869), (843, 36654), (894, 34563), (1341, 23042), (1686, 18327), (2529, 12218), (2682, 11521), (5058, 6109)]