201189420

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13799}}^1$

素因数の和:13826

約数の個数: 84

約数和(自身を含む): 633502800

約数和(自身を除く): 432313380

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, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 13799, 14580, 27598, 41397, 55196, 68995, 82794, 124191, 137990, 165588, 206985, 248382, 275980, 372573, 413970, 496764, 620955, 745146, 827940, 1117719, 1241910, 1490292, 1862865, 2235438, 2483820, 3353157, 3725730, 4470876, 5588595, 6706314, 7451460, 10059471, 11177190, 13412628, 16765785, 20118942, 22354380, 33531570, 40237884, 50297355, 67063140, 100594710, 201189420]

約数ペア:

[(1, 201189420), (2, 100594710), (3, 67063140), (4, 50297355), (5, 40237884), (6, 33531570), (9, 22354380), (10, 20118942), (12, 16765785), (15, 13412628), (18, 11177190), (20, 10059471), (27, 7451460), (30, 6706314), (36, 5588595), (45, 4470876), (54, 3725730), (60, 3353157), (81, 2483820), (90, 2235438), (108, 1862865), (135, 1490292), (162, 1241910), (180, 1117719), (243, 827940), (270, 745146), (324, 620955), (405, 496764), (486, 413970), (540, 372573), (729, 275980), (810, 248382), (972, 206985), (1215, 165588), (1458, 137990), (1620, 124191), (2430, 82794), (2916, 68995), (3645, 55196), (4860, 41397), (7290, 27598), (13799, 14580)]