69683760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{32261}}^1$

素因数の和:32283

約数の個数: 80

約数和(自身を含む): 240029280

約数和(自身を除く): 170345520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 32261, 64522, 96783, 129044, 161305, 193566, 258088, 290349, 322610, 387132, 483915, 516176, 580698, 645220, 774264, 871047, 967830, 1161396, 1290440, 1451745, 1548528, 1742094, 1935660, 2322792, 2580880, 2903490, 3484188, 3871320, 4355235, 4645584, 5806980, 6968376, 7742640, 8710470, 11613960, 13936752, 17420940, 23227920, 34841880, 69683760]

約数ペア:

[(1, 69683760), (2, 34841880), (3, 23227920), (4, 17420940), (5, 13936752), (6, 11613960), (8, 8710470), (9, 7742640), (10, 6968376), (12, 5806980), (15, 4645584), (16, 4355235), (18, 3871320), (20, 3484188), (24, 2903490), (27, 2580880), (30, 2322792), (36, 1935660), (40, 1742094), (45, 1548528), (48, 1451745), (54, 1290440), (60, 1161396), (72, 967830), (80, 871047), (90, 774264), (108, 645220), (120, 580698), (135, 516176), (144, 483915), (180, 387132), (216, 322610), (240, 290349), (270, 258088), (360, 193566), (432, 161305), (540, 129044), (720, 96783), (1080, 64522), (2160, 32261)]