47734380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{88397}}^1$

素因数の和:88415

約数の個数: 48

約数和(自身を含む): 148508640

約数和(自身を除く): 100774260

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, 88397, 176794, 265191, 353588, 441985, 530382, 795573, 883970, 1060764, 1325955, 1591146, 1767940, 2386719, 2651910, 3182292, 3977865, 4773438, 5303820, 7955730, 9546876, 11933595, 15911460, 23867190, 47734380]

約数ペア:

[(1, 47734380), (2, 23867190), (3, 15911460), (4, 11933595), (5, 9546876), (6, 7955730), (9, 5303820), (10, 4773438), (12, 3977865), (15, 3182292), (18, 2651910), (20, 2386719), (27, 1767940), (30, 1591146), (36, 1325955), (45, 1060764), (54, 883970), (60, 795573), (90, 530382), (108, 441985), (135, 353588), (180, 265191), (270, 176794), (540, 88397)]