80804010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5743}}^1$

素因数の和:5827

約数の個数: 64

約数和(自身を含む): 224980992

約数和(自身を除く): 144176982

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 5743, 7035, 11486, 14070, 17229, 28715, 34458, 40201, 57430, 80402, 86145, 120603, 172290, 201005, 241206, 384781, 402010, 603015, 769562, 1154343, 1206030, 1923905, 2308686, 2693467, 3847810, 5386934, 5771715, 8080401, 11543430, 13467335, 16160802, 26934670, 40402005, 80804010]

約数ペア:

[(1, 80804010), (2, 40402005), (3, 26934670), (5, 16160802), (6, 13467335), (7, 11543430), (10, 8080401), (14, 5771715), (15, 5386934), (21, 3847810), (30, 2693467), (35, 2308686), (42, 1923905), (67, 1206030), (70, 1154343), (105, 769562), (134, 603015), (201, 402010), (210, 384781), (335, 241206), (402, 201005), (469, 172290), (670, 120603), (938, 86145), (1005, 80402), (1407, 57430), (2010, 40201), (2345, 34458), (2814, 28715), (4690, 17229), (5743, 14070), (7035, 11486)]