47154800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1$

素因数の和:1567

約数の個数: 120

約数和(自身を含む): 141336192

約数和(自身を除く): 94181392

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1531, 1540, 1925, 2200, 2800, 3062, 3080, 3850, 4400, 6124, 6160, 7655, 7700, 10717, 12248, 15310, 15400, 16841, 21434, 24496, 30620, 30800, 33682, 38275, 42868, 53585, 61240, 67364, 76550, 84205, 85736, 107170, 117887, 122480, 134728, 153100, 168410, 171472, 214340, 235774, 267925, 269456, 306200, 336820, 421025, 428680, 471548, 535850, 589435, 612400, 673640, 842050, 857360, 943096, 1071700, 1178870, 1347280, 1684100, 1886192, 2143400, 2357740, 2947175, 3368200, 4286800, 4715480, 5894350, 6736400, 9430960, 11788700, 23577400, 47154800]

約数ペア:

[(1, 47154800), (2, 23577400), (4, 11788700), (5, 9430960), (7, 6736400), (8, 5894350), (10, 4715480), (11, 4286800), (14, 3368200), (16, 2947175), (20, 2357740), (22, 2143400), (25, 1886192), (28, 1684100), (35, 1347280), (40, 1178870), (44, 1071700), (50, 943096), (55, 857360), (56, 842050), (70, 673640), (77, 612400), (80, 589435), (88, 535850), (100, 471548), (110, 428680), (112, 421025), (140, 336820), (154, 306200), (175, 269456), (176, 267925), (200, 235774), (220, 214340), (275, 171472), (280, 168410), (308, 153100), (350, 134728), (385, 122480), (400, 117887), (440, 107170), (550, 85736), (560, 84205), (616, 76550), (700, 67364), (770, 61240), (880, 53585), (1100, 42868), (1232, 38275), (1400, 33682), (1531, 30800), (1540, 30620), (1925, 24496), (2200, 21434), (2800, 16841), (3062, 15400), (3080, 15310), (3850, 12248), (4400, 10717), (6124, 7700), (6160, 7655)]