80456078060

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{68183117}}^1$

素因数の和:68183185

約数の個数: 24

約数和(自身を含む): 171821457360

約数和(自身を除く): 91365379300

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 68183117, 136366234, 272732468, 340915585, 681831170, 1363662340, 4022803903, 8045607806, 16091215612, 20114019515, 40228039030, 80456078060]

約数ペア:

[(1, 80456078060), (2, 40228039030), (4, 20114019515), (5, 16091215612), (10, 8045607806), (20, 4022803903), (59, 1363662340), (118, 681831170), (236, 340915585), (295, 272732468), (590, 136366234), (1180, 68183117)]