9041120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{467}}^1$

素因数の和:504

約数の個数: 72

約数和(自身を含む): 23528232

約数和(自身を除く): 14487112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 467, 484, 605, 880, 934, 968, 1210, 1760, 1868, 1936, 2335, 2420, 3736, 3872, 4670, 4840, 5137, 7472, 9340, 9680, 10274, 14944, 18680, 19360, 20548, 25685, 37360, 41096, 51370, 56507, 74720, 82192, 102740, 113014, 164384, 205480, 226028, 282535, 410960, 452056, 565070, 821920, 904112, 1130140, 1808224, 2260280, 4520560, 9041120]

約数ペア:

[(1, 9041120), (2, 4520560), (4, 2260280), (5, 1808224), (8, 1130140), (10, 904112), (11, 821920), (16, 565070), (20, 452056), (22, 410960), (32, 282535), (40, 226028), (44, 205480), (55, 164384), (80, 113014), (88, 102740), (110, 82192), (121, 74720), (160, 56507), (176, 51370), (220, 41096), (242, 37360), (352, 25685), (440, 20548), (467, 19360), (484, 18680), (605, 14944), (880, 10274), (934, 9680), (968, 9340), (1210, 7472), (1760, 5137), (1868, 4840), (1936, 4670), (2335, 3872), (2420, 3736)]