40593080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8387}}^1$

素因数の和:8420

約数の個数: 48

約数和(自身を含む): 100404360

約数和(自身を除く): 59811280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 8387, 16774, 33548, 41935, 67096, 83870, 92257, 167740, 184514, 335480, 369028, 461285, 738056, 922570, 1014827, 1845140, 2029654, 3690280, 4059308, 5074135, 8118616, 10148270, 20296540, 40593080]

約数ペア:

[(1, 40593080), (2, 20296540), (4, 10148270), (5, 8118616), (8, 5074135), (10, 4059308), (11, 3690280), (20, 2029654), (22, 1845140), (40, 1014827), (44, 922570), (55, 738056), (88, 461285), (110, 369028), (121, 335480), (220, 184514), (242, 167740), (440, 92257), (484, 83870), (605, 67096), (968, 41935), (1210, 33548), (2420, 16774), (4840, 8387)]