30872304

素因数分解:

$2^4\times 3^2\times {\mathrm{214391}}^1$

素因数の和:214405

約数の個数: 30

約数和(自身を含む): 86399976

約数和(自身を除く): 55527672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 214391, 428782, 643173, 857564, 1286346, 1715128, 1929519, 2572692, 3430256, 3859038, 5145384, 7718076, 10290768, 15436152, 30872304]

約数ペア:

[(1, 30872304), (2, 15436152), (3, 10290768), (4, 7718076), (6, 5145384), (8, 3859038), (9, 3430256), (12, 2572692), (16, 1929519), (18, 1715128), (24, 1286346), (36, 857564), (48, 643173), (72, 428782), (144, 214391)]