29864040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{248867}}^1$

素因数の和:248881

約数の個数: 32

約数和(自身を含む): 89592480

約数和(自身を除く): 59728440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 248867, 497734, 746601, 995468, 1244335, 1493202, 1990936, 2488670, 2986404, 3733005, 4977340, 5972808, 7466010, 9954680, 14932020, 29864040]

約数ペア:

[(1, 29864040), (2, 14932020), (3, 9954680), (4, 7466010), (5, 5972808), (6, 4977340), (8, 3733005), (10, 2986404), (12, 2488670), (15, 1990936), (20, 1493202), (24, 1244335), (30, 995468), (40, 746601), (60, 497734), (120, 248867)]