23227920

素因数分解:

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

素因数の和:32280

約数の個数: 60

約数和(自身を含む): 78009516

約数和(自身を除く): 54781596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32261, 64522, 96783, 129044, 161305, 193566, 258088, 290349, 322610, 387132, 483915, 516176, 580698, 645220, 774264, 967830, 1161396, 1290440, 1451745, 1548528, 1935660, 2322792, 2580880, 2903490, 3871320, 4645584, 5806980, 7742640, 11613960, 23227920]

約数ペア:

[(1, 23227920), (2, 11613960), (3, 7742640), (4, 5806980), (5, 4645584), (6, 3871320), (8, 2903490), (9, 2580880), (10, 2322792), (12, 1935660), (15, 1548528), (16, 1451745), (18, 1290440), (20, 1161396), (24, 967830), (30, 774264), (36, 645220), (40, 580698), (45, 516176), (48, 483915), (60, 387132), (72, 322610), (80, 290349), (90, 258088), (120, 193566), (144, 161305), (180, 129044), (240, 96783), (360, 64522), (720, 32261)]