30307831245

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^2\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1479

約数の個数: 72

約数和(自身を含む): 53812208736

約数和(自身を除く): 23504377491

約数列:

[1, 3, 5, 9, 15, 45, 59, 163, 177, 295, 489, 531, 815, 885, 1187, 1467, 2445, 2655, 3481, 3561, 5935, 7335, 9617, 10443, 10683, 17405, 17805, 28851, 31329, 48085, 52215, 53415, 70033, 86553, 144255, 156645, 193481, 210099, 350165, 432765, 567403, 580443, 630297, 967405, 1050495, 1702209, 1741329, 2837015, 2902215, 3151485, 4131947, 5106627, 8511045, 8706645, 11415379, 12395841, 20659735, 25533135, 34246137, 37187523, 57076895, 61979205, 102738411, 171230685, 185937615, 513692055, 673507361, 2020522083, 3367536805, 6061566249, 10102610415, 30307831245]

約数ペア:

[(1, 30307831245), (3, 10102610415), (5, 6061566249), (9, 3367536805), (15, 2020522083), (45, 673507361), (59, 513692055), (163, 185937615), (177, 171230685), (295, 102738411), (489, 61979205), (531, 57076895), (815, 37187523), (885, 34246137), (1187, 25533135), (1467, 20659735), (2445, 12395841), (2655, 11415379), (3481, 8706645), (3561, 8511045), (5935, 5106627), (7335, 4131947), (9617, 3151485), (10443, 2902215), (10683, 2837015), (17405, 1741329), (17805, 1702209), (28851, 1050495), (31329, 967405), (48085, 630297), (52215, 580443), (53415, 567403), (70033, 432765), (86553, 350165), (144255, 210099), (156645, 193481)]