1875291270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{41981}}^1$

素因数の和:43480

約数の個数: 32

約数和(自身を含む): 4503828960

約数和(自身を除く): 2628537690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1489, 2978, 4467, 7445, 8934, 14890, 22335, 41981, 44670, 83962, 125943, 209905, 251886, 419810, 629715, 1259430, 62509709, 125019418, 187529127, 312548545, 375058254, 625097090, 937645635, 1875291270]

約数ペア:

[(1, 1875291270), (2, 937645635), (3, 625097090), (5, 375058254), (6, 312548545), (10, 187529127), (15, 125019418), (30, 62509709), (1489, 1259430), (2978, 629715), (4467, 419810), (7445, 251886), (8934, 209905), (14890, 125943), (22335, 83962), (41981, 44670)]