27540590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 63203328

約数和(自身を除く): 35662738

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 761, 770, 1034, 1522, 1645, 2585, 3290, 3619, 3805, 5170, 5327, 7238, 7610, 8371, 10654, 16742, 18095, 26635, 35767, 36190, 41855, 53270, 58597, 71534, 83710, 117194, 178835, 250369, 292985, 357670, 393437, 500738, 585970, 786874, 1251845, 1967185, 2503690, 2754059, 3934370, 5508118, 13770295, 27540590]

約数ペア:

[(1, 27540590), (2, 13770295), (5, 5508118), (7, 3934370), (10, 2754059), (11, 2503690), (14, 1967185), (22, 1251845), (35, 786874), (47, 585970), (55, 500738), (70, 393437), (77, 357670), (94, 292985), (110, 250369), (154, 178835), (235, 117194), (329, 83710), (385, 71534), (470, 58597), (517, 53270), (658, 41855), (761, 36190), (770, 35767), (1034, 26635), (1522, 18095), (1645, 16742), (2585, 10654), (3290, 8371), (3619, 7610), (3805, 7238), (5170, 5327)]