28933140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:3936

約数の個数: 48

約数和(自身を含む): 81672192

約数和(自身を除く): 52739052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3797, 3810, 7594, 7620, 11391, 15188, 18985, 22782, 37970, 45564, 56955, 75940, 113910, 227820, 482219, 964438, 1446657, 1928876, 2411095, 2893314, 4822190, 5786628, 7233285, 9644380, 14466570, 28933140]

約数ペア:

[(1, 28933140), (2, 14466570), (3, 9644380), (4, 7233285), (5, 5786628), (6, 4822190), (10, 2893314), (12, 2411095), (15, 1928876), (20, 1446657), (30, 964438), (60, 482219), (127, 227820), (254, 113910), (381, 75940), (508, 56955), (635, 45564), (762, 37970), (1270, 22782), (1524, 18985), (1905, 15188), (2540, 11391), (3797, 7620), (3810, 7594)]