67727670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1709}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 162764640

約数和(自身を除く): 95036970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1321, 1709, 2642, 3418, 3963, 5127, 6605, 7926, 8545, 10254, 13210, 17090, 19815, 25635, 39630, 51270, 2257589, 4515178, 6772767, 11287945, 13545534, 22575890, 33863835, 67727670]

約数ペア:

[(1, 67727670), (2, 33863835), (3, 22575890), (5, 13545534), (6, 11287945), (10, 6772767), (15, 4515178), (30, 2257589), (1321, 51270), (1709, 39630), (2642, 25635), (3418, 19815), (3963, 17090), (5127, 13210), (6605, 10254), (7926, 8545)]