30411216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 94476096

約数和(自身を除く): 64064880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 263, 264, 292, 396, 438, 526, 528, 584, 657, 789, 792, 803, 876, 1052, 1168, 1314, 1578, 1584, 1606, 1752, 2104, 2367, 2409, 2628, 2893, 3156, 3212, 3504, 4208, 4734, 4818, 5256, 5786, 6312, 6424, 7227, 8679, 9468, 9636, 10512, 11572, 12624, 12848, 14454, 17358, 18936, 19199, 19272, 23144, 26037, 28908, 34716, 37872, 38398, 38544, 46288, 52074, 57597, 57816, 69432, 76796, 104148, 115194, 115632, 138864, 153592, 172791, 208296, 211189, 230388, 307184, 345582, 416592, 422378, 460776, 633567, 691164, 844756, 921552, 1267134, 1382328, 1689512, 1900701, 2534268, 2764656, 3379024, 3801402, 5068536, 7602804, 10137072, 15205608, 30411216]

約数ペア:

[(1, 30411216), (2, 15205608), (3, 10137072), (4, 7602804), (6, 5068536), (8, 3801402), (9, 3379024), (11, 2764656), (12, 2534268), (16, 1900701), (18, 1689512), (22, 1382328), (24, 1267134), (33, 921552), (36, 844756), (44, 691164), (48, 633567), (66, 460776), (72, 422378), (73, 416592), (88, 345582), (99, 307184), (132, 230388), (144, 211189), (146, 208296), (176, 172791), (198, 153592), (219, 138864), (263, 115632), (264, 115194), (292, 104148), (396, 76796), (438, 69432), (526, 57816), (528, 57597), (584, 52074), (657, 46288), (789, 38544), (792, 38398), (803, 37872), (876, 34716), (1052, 28908), (1168, 26037), (1314, 23144), (1578, 19272), (1584, 19199), (1606, 18936), (1752, 17358), (2104, 14454), (2367, 12848), (2409, 12624), (2628, 11572), (2893, 10512), (3156, 9636), (3212, 9468), (3504, 8679), (4208, 7227), (4734, 6424), (4818, 6312), (5256, 5786)]