2780523630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{983}}^1$

素因数の和:1642

約数の個数: 96

約数和(自身を含む): 7385691456

約数和(自身を除く): 4605167826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 593, 795, 954, 983, 1186, 1590, 1779, 1966, 2385, 2949, 2965, 3558, 4770, 4915, 5337, 5898, 5930, 8847, 8895, 9830, 10674, 14745, 17694, 17790, 26685, 29490, 31429, 44235, 52099, 53370, 62858, 88470, 94287, 104198, 156297, 157145, 188574, 260495, 282861, 312594, 314290, 468891, 471435, 520990, 565722, 582919, 781485, 937782, 942870, 1165838, 1414305, 1562970, 1748757, 2344455, 2828610, 2914595, 3497514, 4688910, 5246271, 5829190, 8743785, 10492542, 17487570, 26231355, 30894707, 52462710, 61789414, 92684121, 154473535, 185368242, 278052363, 308947070, 463420605, 556104726, 926841210, 1390261815, 2780523630]

約数ペア:

[(1, 2780523630), (2, 1390261815), (3, 926841210), (5, 556104726), (6, 463420605), (9, 308947070), (10, 278052363), (15, 185368242), (18, 154473535), (30, 92684121), (45, 61789414), (53, 52462710), (90, 30894707), (106, 26231355), (159, 17487570), (265, 10492542), (318, 8743785), (477, 5829190), (530, 5246271), (593, 4688910), (795, 3497514), (954, 2914595), (983, 2828610), (1186, 2344455), (1590, 1748757), (1779, 1562970), (1966, 1414305), (2385, 1165838), (2949, 942870), (2965, 937782), (3558, 781485), (4770, 582919), (4915, 565722), (5337, 520990), (5898, 471435), (5930, 468891), (8847, 314290), (8895, 312594), (9830, 282861), (10674, 260495), (14745, 188574), (17694, 157145), (17790, 156297), (26685, 104198), (29490, 94287), (31429, 88470), (44235, 62858), (52099, 53370)]