45905740

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1789}}^1$

素因数の和:3081

約数の個数: 24

約数和(自身を含む): 96531120

約数和(自身を除く): 50625380

約数列:

[1, 2, 4, 5, 10, 20, 1283, 1789, 2566, 3578, 5132, 6415, 7156, 8945, 12830, 17890, 25660, 35780, 2295287, 4590574, 9181148, 11476435, 22952870, 45905740]

約数ペア:

[(1, 45905740), (2, 22952870), (4, 11476435), (5, 9181148), (10, 4590574), (20, 2295287), (1283, 35780), (1789, 25660), (2566, 17890), (3578, 12830), (5132, 8945), (6415, 7156)]