3931680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8209

約数の個数: 48

約数和(自身を含む): 12386304

約数和(自身を除く): 8454624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8191, 16382, 24573, 32764, 40955, 49146, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 262112, 327640, 393168, 491460, 655280, 786336, 982920, 1310560, 1965840, 3931680]

約数ペア:

[(1, 3931680), (2, 1965840), (3, 1310560), (4, 982920), (5, 786336), (6, 655280), (8, 491460), (10, 393168), (12, 327640), (15, 262112), (16, 245730), (20, 196584), (24, 163820), (30, 131056), (32, 122865), (40, 98292), (48, 81910), (60, 65528), (80, 49146), (96, 40955), (120, 32764), (160, 24573), (240, 16382), (480, 8191)]