23110960

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 53965296

約数和(自身を除く): 30854336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 941, 1228, 1535, 1882, 2456, 3070, 3764, 4705, 4912, 6140, 7528, 9410, 12280, 15056, 18820, 24560, 37640, 75280, 288887, 577774, 1155548, 1444435, 2311096, 2888870, 4622192, 5777740, 11555480, 23110960]

約数ペア:

[(1, 23110960), (2, 11555480), (4, 5777740), (5, 4622192), (8, 2888870), (10, 2311096), (16, 1444435), (20, 1155548), (40, 577774), (80, 288887), (307, 75280), (614, 37640), (941, 24560), (1228, 18820), (1535, 15056), (1882, 12280), (2456, 9410), (3070, 7528), (3764, 6140), (4705, 4912)]