22354380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13799}}^1$

素因数の和:13820

約数の個数: 60

約数和(自身を含む): 70131600

約数和(自身を除く): 47777220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 13799, 27598, 41397, 55196, 68995, 82794, 124191, 137990, 165588, 206985, 248382, 275980, 372573, 413970, 496764, 620955, 745146, 827940, 1117719, 1241910, 1490292, 1862865, 2235438, 2483820, 3725730, 4470876, 5588595, 7451460, 11177190, 22354380]

約数ペア:

[(1, 22354380), (2, 11177190), (3, 7451460), (4, 5588595), (5, 4470876), (6, 3725730), (9, 2483820), (10, 2235438), (12, 1862865), (15, 1490292), (18, 1241910), (20, 1117719), (27, 827940), (30, 745146), (36, 620955), (45, 496764), (54, 413970), (60, 372573), (81, 275980), (90, 248382), (108, 206985), (135, 165588), (162, 137990), (180, 124191), (270, 82794), (324, 68995), (405, 55196), (540, 41397), (810, 27598), (1620, 13799)]