45269860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{27271}}^1$

素因数の和:27363

約数の個数: 24

約数和(自身を含む): 96215616

約数和(自身を除く): 50945756

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 27271, 54542, 109084, 136355, 272710, 545420, 2263493, 4526986, 9053972, 11317465, 22634930, 45269860]

約数ペア:

[(1, 45269860), (2, 22634930), (4, 11317465), (5, 9053972), (10, 4526986), (20, 2263493), (83, 545420), (166, 272710), (332, 136355), (415, 109084), (830, 54542), (1660, 27271)]