56009730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 168583680

約数和(自身を除く): 112573950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 29, 30, 34, 35, 42, 51, 58, 70, 85, 87, 102, 105, 119, 145, 170, 174, 203, 210, 238, 255, 290, 357, 406, 435, 493, 510, 541, 595, 609, 714, 870, 986, 1015, 1082, 1190, 1218, 1479, 1623, 1785, 2030, 2465, 2705, 2958, 3045, 3246, 3451, 3570, 3787, 4930, 5410, 6090, 6902, 7395, 7574, 8115, 9197, 10353, 11361, 14790, 15689, 16230, 17255, 18394, 18935, 20706, 22722, 27591, 31378, 34510, 37870, 45985, 47067, 51765, 55182, 56805, 64379, 78445, 91970, 94134, 103530, 109823, 113610, 128758, 137955, 156890, 193137, 219646, 235335, 266713, 275910, 321895, 329469, 386274, 470670, 533426, 549115, 643790, 658938, 800139, 965685, 1098230, 1333565, 1600278, 1647345, 1866991, 1931370, 2667130, 3294690, 3733982, 4000695, 5600973, 8001390, 9334955, 11201946, 18669910, 28004865, 56009730]

約数ペア:

[(1, 56009730), (2, 28004865), (3, 18669910), (5, 11201946), (6, 9334955), (7, 8001390), (10, 5600973), (14, 4000695), (15, 3733982), (17, 3294690), (21, 2667130), (29, 1931370), (30, 1866991), (34, 1647345), (35, 1600278), (42, 1333565), (51, 1098230), (58, 965685), (70, 800139), (85, 658938), (87, 643790), (102, 549115), (105, 533426), (119, 470670), (145, 386274), (170, 329469), (174, 321895), (203, 275910), (210, 266713), (238, 235335), (255, 219646), (290, 193137), (357, 156890), (406, 137955), (435, 128758), (493, 113610), (510, 109823), (541, 103530), (595, 94134), (609, 91970), (714, 78445), (870, 64379), (986, 56805), (1015, 55182), (1082, 51765), (1190, 47067), (1218, 45985), (1479, 37870), (1623, 34510), (1785, 31378), (2030, 27591), (2465, 22722), (2705, 20706), (2958, 18935), (3045, 18394), (3246, 17255), (3451, 16230), (3570, 15689), (3787, 14790), (4930, 11361), (5410, 10353), (6090, 9197), (6902, 8115), (7395, 7574)]