16177360260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1368643}}^1$

素因数の和:1368852

約数の個数: 48

約数和(自身を含む): 45526574016

約数和(自身を除く): 29349213756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 1368643, 2737286, 4105929, 5474572, 6843215, 8211858, 13686430, 16423716, 20529645, 27372860, 41059290, 82118580, 269622671, 539245342, 808868013, 1078490684, 1348113355, 1617736026, 2696226710, 3235472052, 4044340065, 5392453420, 8088680130, 16177360260]

約数ペア:

[(1, 16177360260), (2, 8088680130), (3, 5392453420), (4, 4044340065), (5, 3235472052), (6, 2696226710), (10, 1617736026), (12, 1348113355), (15, 1078490684), (20, 808868013), (30, 539245342), (60, 269622671), (197, 82118580), (394, 41059290), (591, 27372860), (788, 20529645), (985, 16423716), (1182, 13686430), (1970, 8211858), (2364, 6843215), (2955, 5474572), (3940, 4105929), (5910, 2737286), (11820, 1368643)]