10772080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12241}}^1$

素因数の和:12265

約数の個数: 40

約数和(自身を含む): 27324144

約数和(自身を除く): 16552064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 12241, 24482, 48964, 61205, 97928, 122410, 134651, 195856, 244820, 269302, 489640, 538604, 673255, 979280, 1077208, 1346510, 2154416, 2693020, 5386040, 10772080]

約数ペア:

[(1, 10772080), (2, 5386040), (4, 2693020), (5, 2154416), (8, 1346510), (10, 1077208), (11, 979280), (16, 673255), (20, 538604), (22, 489640), (40, 269302), (44, 244820), (55, 195856), (80, 134651), (88, 122410), (110, 97928), (176, 61205), (220, 48964), (440, 24482), (880, 12241)]