86734890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 249350400

約数和(自身を除く): 162615510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 79, 90, 99, 110, 158, 165, 198, 237, 330, 395, 474, 495, 711, 790, 869, 990, 1109, 1185, 1422, 1738, 2218, 2370, 2607, 3327, 3555, 4345, 5214, 5545, 6654, 7110, 7821, 8690, 9981, 11090, 12199, 13035, 15642, 16635, 19962, 24398, 26070, 33270, 36597, 39105, 49905, 60995, 73194, 78210, 87611, 99810, 109791, 121990, 175222, 182985, 219582, 262833, 365970, 438055, 525666, 548955, 788499, 876110, 963721, 1097910, 1314165, 1576998, 1927442, 2628330, 2891163, 3942495, 4818605, 5782326, 7884990, 8673489, 9637210, 14455815, 17346978, 28911630, 43367445, 86734890]

約数ペア:

[(1, 86734890), (2, 43367445), (3, 28911630), (5, 17346978), (6, 14455815), (9, 9637210), (10, 8673489), (11, 7884990), (15, 5782326), (18, 4818605), (22, 3942495), (30, 2891163), (33, 2628330), (45, 1927442), (55, 1576998), (66, 1314165), (79, 1097910), (90, 963721), (99, 876110), (110, 788499), (158, 548955), (165, 525666), (198, 438055), (237, 365970), (330, 262833), (395, 219582), (474, 182985), (495, 175222), (711, 121990), (790, 109791), (869, 99810), (990, 87611), (1109, 78210), (1185, 73194), (1422, 60995), (1738, 49905), (2218, 39105), (2370, 36597), (2607, 33270), (3327, 26070), (3555, 24398), (4345, 19962), (5214, 16635), (5545, 15642), (6654, 13035), (7110, 12199), (7821, 11090), (8690, 9981)]