45808940

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^2\times {\mathrm{367}}^1$

素因数の和:534

約数の個数: 36

約数和(自身を含む): 97697376

約数和(自身を除く): 51888436

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 367, 395, 734, 790, 1468, 1580, 1835, 3670, 6241, 7340, 12482, 24964, 28993, 31205, 57986, 62410, 115972, 124820, 144965, 289930, 579860, 2290447, 4580894, 9161788, 11452235, 22904470, 45808940]

約数ペア:

[(1, 45808940), (2, 22904470), (4, 11452235), (5, 9161788), (10, 4580894), (20, 2290447), (79, 579860), (158, 289930), (316, 144965), (367, 124820), (395, 115972), (734, 62410), (790, 57986), (1468, 31205), (1580, 28993), (1835, 24964), (3670, 12482), (6241, 7340)]