48004380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{88897}}^1$

素因数の和:88915

約数の個数: 48

約数和(自身を含む): 149348640

約数和(自身を除く): 101344260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 88897, 177794, 266691, 355588, 444485, 533382, 800073, 888970, 1066764, 1333455, 1600146, 1777940, 2400219, 2666910, 3200292, 4000365, 4800438, 5333820, 8000730, 9600876, 12001095, 16001460, 24002190, 48004380]

約数ペア:

[(1, 48004380), (2, 24002190), (3, 16001460), (4, 12001095), (5, 9600876), (6, 8000730), (9, 5333820), (10, 4800438), (12, 4000365), (15, 3200292), (18, 2666910), (20, 2400219), (27, 1777940), (30, 1600146), (36, 1333455), (45, 1066764), (54, 888970), (60, 800073), (90, 533382), (108, 444485), (135, 355588), (180, 266691), (270, 177794), (540, 88897)]