75558220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1979}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 92092340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 83, 92, 115, 166, 230, 332, 415, 460, 830, 1660, 1909, 1979, 3818, 3958, 7636, 7916, 9545, 9895, 19090, 19790, 38180, 39580, 45517, 91034, 164257, 182068, 227585, 328514, 455170, 657028, 821285, 910340, 1642570, 3285140, 3777911, 7555822, 15111644, 18889555, 37779110, 75558220]

約数ペア:

[(1, 75558220), (2, 37779110), (4, 18889555), (5, 15111644), (10, 7555822), (20, 3777911), (23, 3285140), (46, 1642570), (83, 910340), (92, 821285), (115, 657028), (166, 455170), (230, 328514), (332, 227585), (415, 182068), (460, 164257), (830, 91034), (1660, 45517), (1909, 39580), (1979, 38180), (3818, 19790), (3958, 19090), (7636, 9895), (7916, 9545)]