329804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2748371}}^1$

素因数の和:2748385

約数の個数: 32

約数和(自身を含む): 989413920

約数和(自身を除く): 659609400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2748371, 5496742, 8245113, 10993484, 13741855, 16490226, 21986968, 27483710, 32980452, 41225565, 54967420, 65960904, 82451130, 109934840, 164902260, 329804520]

約数ペア:

[(1, 329804520), (2, 164902260), (3, 109934840), (4, 82451130), (5, 65960904), (6, 54967420), (8, 41225565), (10, 32980452), (12, 27483710), (15, 21986968), (20, 16490226), (24, 13741855), (30, 10993484), (40, 8245113), (60, 5496742), (120, 2748371)]