73074320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7549}}^1$

素因数の和:7584

約数の個数: 60

約数和(自身を含む): 186771900

約数和(自身を除く): 113697580

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 7549, 9680, 15098, 30196, 37745, 60392, 75490, 83039, 120784, 150980, 166078, 301960, 332156, 415195, 603920, 664312, 830390, 913429, 1328624, 1660780, 1826858, 3321560, 3653716, 4567145, 6643120, 7307432, 9134290, 14614864, 18268580, 36537160, 73074320]

約数ペア:

[(1, 73074320), (2, 36537160), (4, 18268580), (5, 14614864), (8, 9134290), (10, 7307432), (11, 6643120), (16, 4567145), (20, 3653716), (22, 3321560), (40, 1826858), (44, 1660780), (55, 1328624), (80, 913429), (88, 830390), (110, 664312), (121, 603920), (176, 415195), (220, 332156), (242, 301960), (440, 166078), (484, 150980), (605, 120784), (880, 83039), (968, 75490), (1210, 60392), (1936, 37745), (2420, 30196), (4840, 15098), (7549, 9680)]