1181070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 3352752

約数和(自身を除く): 2171682

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1193, 2386, 3579, 5965, 7158, 10737, 11930, 13123, 17895, 21474, 26246, 35790, 39369, 53685, 65615, 78738, 107370, 118107, 131230, 196845, 236214, 393690, 590535, 1181070]

約数ペア:

[(1, 1181070), (2, 590535), (3, 393690), (5, 236214), (6, 196845), (9, 131230), (10, 118107), (11, 107370), (15, 78738), (18, 65615), (22, 53685), (30, 39369), (33, 35790), (45, 26246), (55, 21474), (66, 17895), (90, 13123), (99, 11930), (110, 10737), (165, 7158), (198, 5965), (330, 3579), (495, 2386), (990, 1193)]