5940920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7817}}^1$

素因数の和:7847

約数の個数: 32

約数和(自身を含む): 14072400

約数和(自身を除く): 8131480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7817, 15634, 31268, 39085, 62536, 78170, 148523, 156340, 297046, 312680, 594092, 742615, 1188184, 1485230, 2970460, 5940920]

約数ペア:

[(1, 5940920), (2, 2970460), (4, 1485230), (5, 1188184), (8, 742615), (10, 594092), (19, 312680), (20, 297046), (38, 156340), (40, 148523), (76, 78170), (95, 62536), (152, 39085), (190, 31268), (380, 15634), (760, 7817)]