71314440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{594287}}^1$

素因数の和:594301

約数の個数: 32

約数和(自身を含む): 213943680

約数和(自身を除く): 142629240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 594287, 1188574, 1782861, 2377148, 2971435, 3565722, 4754296, 5942870, 7131444, 8914305, 11885740, 14262888, 17828610, 23771480, 35657220, 71314440]

約数ペア:

[(1, 71314440), (2, 35657220), (3, 23771480), (4, 17828610), (5, 14262888), (6, 11885740), (8, 8914305), (10, 7131444), (12, 5942870), (15, 4754296), (20, 3565722), (24, 2971435), (30, 2377148), (40, 1782861), (60, 1188574), (120, 594287)]