23236440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8419}}^1$

素因数の和:8456

約数の個数: 64

約数和(自身を含む): 72748800

約数和(自身を除く): 49512360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 8419, 16838, 25257, 33676, 42095, 50514, 67352, 84190, 101028, 126285, 168380, 193637, 202056, 252570, 336760, 387274, 505140, 580911, 774548, 968185, 1010280, 1161822, 1549096, 1936370, 2323644, 2904555, 3872740, 4647288, 5809110, 7745480, 11618220, 23236440]

約数ペア:

[(1, 23236440), (2, 11618220), (3, 7745480), (4, 5809110), (5, 4647288), (6, 3872740), (8, 2904555), (10, 2323644), (12, 1936370), (15, 1549096), (20, 1161822), (23, 1010280), (24, 968185), (30, 774548), (40, 580911), (46, 505140), (60, 387274), (69, 336760), (92, 252570), (115, 202056), (120, 193637), (138, 168380), (184, 126285), (230, 101028), (276, 84190), (345, 67352), (460, 50514), (552, 42095), (690, 33676), (920, 25257), (1380, 16838), (2760, 8419)]