12140370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12263}}^1$

素因数の和:12287

約数の個数: 48

約数和(自身を含む): 34437312

約数和(自身を除く): 22296942

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, 12263, 24526, 36789, 61315, 73578, 110367, 122630, 134893, 183945, 220734, 269786, 367890, 404679, 551835, 674465, 809358, 1103670, 1214037, 1348930, 2023395, 2428074, 4046790, 6070185, 12140370]

約数ペア:

[(1, 12140370), (2, 6070185), (3, 4046790), (5, 2428074), (6, 2023395), (9, 1348930), (10, 1214037), (11, 1103670), (15, 809358), (18, 674465), (22, 551835), (30, 404679), (33, 367890), (45, 269786), (55, 220734), (66, 183945), (90, 134893), (99, 122630), (110, 110367), (165, 73578), (198, 61315), (330, 36789), (495, 24526), (990, 12263)]