121539130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{6689}}^1$

素因数の和:6798

約数の個数: 32

約数和(自身を含む): 231206400

約数和(自身を除く): 109667270

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 6689, 9085, 13378, 18170, 33445, 66890, 153847, 307694, 528431, 769235, 1056862, 1538470, 2642155, 5284310, 12153913, 24307826, 60769565, 121539130]

約数ペア:

[(1, 121539130), (2, 60769565), (5, 24307826), (10, 12153913), (23, 5284310), (46, 2642155), (79, 1538470), (115, 1056862), (158, 769235), (230, 528431), (395, 307694), (790, 153847), (1817, 66890), (3634, 33445), (6689, 18170), (9085, 13378)]