85130040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709417}}^1$

素因数の和:709431

約数の個数: 32

約数和(自身を含む): 255390480

約数和(自身を除く): 170260440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709417, 1418834, 2128251, 2837668, 3547085, 4256502, 5675336, 7094170, 8513004, 10641255, 14188340, 17026008, 21282510, 28376680, 42565020, 85130040]

約数ペア:

[(1, 85130040), (2, 42565020), (3, 28376680), (4, 21282510), (5, 17026008), (6, 14188340), (8, 10641255), (10, 8513004), (12, 7094170), (15, 5675336), (20, 4256502), (24, 3547085), (30, 2837668), (40, 2128251), (60, 1418834), (120, 709417)]