12793770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12923}}^1$

素因数の和:12947

約数の個数: 48

約数和(自身を含む): 36290592

約数和(自身を除く): 23496822

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, 12923, 25846, 38769, 64615, 77538, 116307, 129230, 142153, 193845, 232614, 284306, 387690, 426459, 581535, 710765, 852918, 1163070, 1279377, 1421530, 2132295, 2558754, 4264590, 6396885, 12793770]

約数ペア:

[(1, 12793770), (2, 6396885), (3, 4264590), (5, 2558754), (6, 2132295), (9, 1421530), (10, 1279377), (11, 1163070), (15, 852918), (18, 710765), (22, 581535), (30, 426459), (33, 387690), (45, 284306), (55, 232614), (66, 193845), (90, 142153), (99, 129230), (110, 116307), (165, 77538), (198, 64615), (330, 38769), (495, 25846), (990, 12923)]