5352560

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2945

約数の個数: 40

約数和(自身を含む): 12990240

約数和(自身を除く): 7637680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2909, 5818, 11636, 14545, 23272, 29090, 46544, 58180, 66907, 116360, 133814, 232720, 267628, 334535, 535256, 669070, 1070512, 1338140, 2676280, 5352560]

約数ペア:

[(1, 5352560), (2, 2676280), (4, 1338140), (5, 1070512), (8, 669070), (10, 535256), (16, 334535), (20, 267628), (23, 232720), (40, 133814), (46, 116360), (80, 66907), (92, 58180), (115, 46544), (184, 29090), (230, 23272), (368, 14545), (460, 11636), (920, 5818), (1840, 2909)]