27682340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8597}}^1$

素因数の和:8636

約数の個数: 48

約数和(自身を含む): 69334272

約数和(自身を除く): 41651932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 8597, 17194, 34388, 42985, 60179, 85970, 120358, 171940, 197731, 240716, 300895, 395462, 601790, 790924, 988655, 1203580, 1384117, 1977310, 2768234, 3954620, 5536468, 6920585, 13841170, 27682340]

約数ペア:

[(1, 27682340), (2, 13841170), (4, 6920585), (5, 5536468), (7, 3954620), (10, 2768234), (14, 1977310), (20, 1384117), (23, 1203580), (28, 988655), (35, 790924), (46, 601790), (70, 395462), (92, 300895), (115, 240716), (140, 197731), (161, 171940), (230, 120358), (322, 85970), (460, 60179), (644, 42985), (805, 34388), (1610, 17194), (3220, 8597)]