7582180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 16982784

約数和(自身を除く): 9400604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 311, 460, 530, 622, 1060, 1219, 1244, 1555, 2438, 3110, 4876, 6095, 6220, 7153, 12190, 14306, 16483, 24380, 28612, 32966, 35765, 65932, 71530, 82415, 143060, 164830, 329660, 379109, 758218, 1516436, 1895545, 3791090, 7582180]

約数ペア:

[(1, 7582180), (2, 3791090), (4, 1895545), (5, 1516436), (10, 758218), (20, 379109), (23, 329660), (46, 164830), (53, 143060), (92, 82415), (106, 71530), (115, 65932), (212, 35765), (230, 32966), (265, 28612), (311, 24380), (460, 16483), (530, 14306), (622, 12190), (1060, 7153), (1219, 6220), (1244, 6095), (1555, 4876), (2438, 3110)]