4909860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27277}}^1$

素因数の和:27292

約数の個数: 36

約数和(自身を含む): 14893788

約数和(自身を除く): 9983928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27277, 54554, 81831, 109108, 136385, 163662, 245493, 272770, 327324, 409155, 490986, 545540, 818310, 981972, 1227465, 1636620, 2454930, 4909860]

約数ペア:

[(1, 4909860), (2, 2454930), (3, 1636620), (4, 1227465), (5, 981972), (6, 818310), (9, 545540), (10, 490986), (12, 409155), (15, 327324), (18, 272770), (20, 245493), (30, 163662), (36, 136385), (45, 109108), (60, 81831), (90, 54554), (180, 27277)]