12292170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^2$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 32350752

約数和(自身を除く): 20058582

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 193, 330, 386, 579, 965, 1158, 1930, 2123, 2895, 4246, 5790, 6369, 10615, 12738, 21230, 31845, 37249, 63690, 74498, 111747, 186245, 223494, 372490, 409739, 558735, 819478, 1117470, 1229217, 2048695, 2458434, 4097390, 6146085, 12292170]

約数ペア:

[(1, 12292170), (2, 6146085), (3, 4097390), (5, 2458434), (6, 2048695), (10, 1229217), (11, 1117470), (15, 819478), (22, 558735), (30, 409739), (33, 372490), (55, 223494), (66, 186245), (110, 111747), (165, 74498), (193, 63690), (330, 37249), (386, 31845), (579, 21230), (965, 12738), (1158, 10615), (1930, 6369), (2123, 5790), (2895, 4246)]