48503640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{404197}}^1$

素因数の和:404211

約数の個数: 32

約数和(自身を含む): 145511280

約数和(自身を除く): 97007640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 404197, 808394, 1212591, 1616788, 2020985, 2425182, 3233576, 4041970, 4850364, 6062955, 8083940, 9700728, 12125910, 16167880, 24251820, 48503640]

約数ペア:

[(1, 48503640), (2, 24251820), (3, 16167880), (4, 12125910), (5, 9700728), (6, 8083940), (8, 6062955), (10, 4850364), (12, 4041970), (15, 3233576), (20, 2425182), (24, 2020985), (30, 1616788), (40, 1212591), (60, 808394), (120, 404197)]