5436640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3089}}^1$

素因数の和:3115

約数の個数: 48

約数和(自身を含む): 14016240

約数和(自身を除く): 8579600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3089, 6178, 12356, 15445, 24712, 30890, 33979, 49424, 61780, 67958, 98848, 123560, 135916, 169895, 247120, 271832, 339790, 494240, 543664, 679580, 1087328, 1359160, 2718320, 5436640]

約数ペア:

[(1, 5436640), (2, 2718320), (4, 1359160), (5, 1087328), (8, 679580), (10, 543664), (11, 494240), (16, 339790), (20, 271832), (22, 247120), (32, 169895), (40, 135916), (44, 123560), (55, 98848), (80, 67958), (88, 61780), (110, 49424), (160, 33979), (176, 30890), (220, 24712), (352, 15445), (440, 12356), (880, 6178), (1760, 3089)]