40062105

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12539}}^1$

素因数の和:12621

約数の個数: 24

約数和(自身を含む): 70424640

約数和(自身を除く): 30362535

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 12539, 37617, 62695, 112851, 188085, 564255, 890269, 2670807, 4451345, 8012421, 13354035, 40062105]

約数ペア:

[(1, 40062105), (3, 13354035), (5, 8012421), (9, 4451345), (15, 2670807), (45, 890269), (71, 564255), (213, 188085), (355, 112851), (639, 62695), (1065, 37617), (3195, 12539)]