30539016

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 82970160

約数和(自身を除く): 52431144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 811, 1046, 1569, 1622, 2092, 2433, 3138, 3244, 4184, 4707, 4866, 6276, 6488, 7299, 9414, 9732, 12552, 14598, 18828, 19464, 29196, 37656, 58392, 424153, 848306, 1272459, 1696612, 2544918, 3393224, 3817377, 5089836, 7634754, 10179672, 15269508, 30539016]

約数ペア:

[(1, 30539016), (2, 15269508), (3, 10179672), (4, 7634754), (6, 5089836), (8, 3817377), (9, 3393224), (12, 2544918), (18, 1696612), (24, 1272459), (36, 848306), (72, 424153), (523, 58392), (811, 37656), (1046, 29196), (1569, 19464), (1622, 18828), (2092, 14598), (2433, 12552), (3138, 9732), (3244, 9414), (4184, 7299), (4707, 6488), (4866, 6276)]