4907880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13633}}^1$

素因数の和:13650

約数の個数: 48

約数和(自身を含む): 15951780

約数和(自身を除く): 11043900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13633, 27266, 40899, 54532, 68165, 81798, 109064, 122697, 136330, 163596, 204495, 245394, 272660, 327192, 408990, 490788, 545320, 613485, 817980, 981576, 1226970, 1635960, 2453940, 4907880]

約数ペア:

[(1, 4907880), (2, 2453940), (3, 1635960), (4, 1226970), (5, 981576), (6, 817980), (8, 613485), (9, 545320), (10, 490788), (12, 408990), (15, 327192), (18, 272660), (20, 245394), (24, 204495), (30, 163596), (36, 136330), (40, 122697), (45, 109064), (60, 81798), (72, 68165), (90, 54532), (120, 40899), (180, 27266), (360, 13633)]