12439350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 41783040

約数和(自身を除く): 29343690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 359, 385, 450, 462, 495, 525, 550, 630, 693, 718, 770, 825, 990, 1050, 1077, 1155, 1386, 1575, 1650, 1795, 1925, 2154, 2310, 2475, 2513, 3150, 3231, 3465, 3590, 3850, 3949, 4950, 5026, 5385, 5775, 6462, 6930, 7539, 7898, 8975, 10770, 11550, 11847, 12565, 15078, 16155, 17325, 17950, 19745, 22617, 23694, 25130, 26925, 27643, 32310, 34650, 35541, 37695, 39490, 45234, 53850, 55286, 59235, 62825, 71082, 75390, 80775, 82929, 98725, 113085, 118470, 125650, 138215, 161550, 165858, 177705, 188475, 197450, 226170, 248787, 276430, 296175, 355410, 376950, 414645, 497574, 565425, 592350, 691075, 829290, 888525, 1130850, 1243935, 1382150, 1777050, 2073225, 2487870, 4146450, 6219675, 12439350]

約数ペア:

[(1, 12439350), (2, 6219675), (3, 4146450), (5, 2487870), (6, 2073225), (7, 1777050), (9, 1382150), (10, 1243935), (11, 1130850), (14, 888525), (15, 829290), (18, 691075), (21, 592350), (22, 565425), (25, 497574), (30, 414645), (33, 376950), (35, 355410), (42, 296175), (45, 276430), (50, 248787), (55, 226170), (63, 197450), (66, 188475), (70, 177705), (75, 165858), (77, 161550), (90, 138215), (99, 125650), (105, 118470), (110, 113085), (126, 98725), (150, 82929), (154, 80775), (165, 75390), (175, 71082), (198, 62825), (210, 59235), (225, 55286), (231, 53850), (275, 45234), (315, 39490), (330, 37695), (350, 35541), (359, 34650), (385, 32310), (450, 27643), (462, 26925), (495, 25130), (525, 23694), (550, 22617), (630, 19745), (693, 17950), (718, 17325), (770, 16155), (825, 15078), (990, 12565), (1050, 11847), (1077, 11550), (1155, 10770), (1386, 8975), (1575, 7898), (1650, 7539), (1795, 6930), (1925, 6462), (2154, 5775), (2310, 5385), (2475, 5026), (2513, 4950), (3150, 3949), (3231, 3850), (3465, 3590)]