27044240

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11657}}^1$

素因数の和:11699

約数の個数: 40

約数和(自身を含む): 65051640

約数和(自身を除く): 38007400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11657, 23314, 46628, 58285, 93256, 116570, 186512, 233140, 338053, 466280, 676106, 932560, 1352212, 1690265, 2704424, 3380530, 5408848, 6761060, 13522120, 27044240]

約数ペア:

[(1, 27044240), (2, 13522120), (4, 6761060), (5, 5408848), (8, 3380530), (10, 2704424), (16, 1690265), (20, 1352212), (29, 932560), (40, 676106), (58, 466280), (80, 338053), (116, 233140), (145, 186512), (232, 116570), (290, 93256), (464, 58285), (580, 46628), (1160, 23314), (2320, 11657)]