5661781020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109597}}^1$

素因数の和:109660

約数の個数: 144

約数和(自身を含む): 20106410688

約数和(自身を除く): 14444629668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2460, 2583, 2870, 3444, 3690, 4305, 5166, 5740, 7380, 8610, 10332, 12915, 17220, 25830, 51660, 109597, 219194, 328791, 438388, 547985, 657582, 767179, 986373, 1095970, 1315164, 1534358, 1643955, 1972746, 2191940, 2301537, 3068716, 3287910, 3835895, 3945492, 4493477, 4603074, 4931865, 6575820, 6904611, 7671790, 8986954, 9206148, 9863730, 11507685, 13480431, 13809222, 15343580, 17973908, 19727460, 22467385, 23015370, 26960862, 27618444, 31454339, 34523055, 40441293, 44934770, 46030740, 53921724, 62908678, 67402155, 69046110, 80882586, 89869540, 94363017, 125817356, 134804310, 138092220, 157271695, 161765172, 188726034, 202206465, 269608620, 283089051, 314543390, 377452068, 404412930, 471815085, 566178102, 629086780, 808825860, 943630170, 1132356204, 1415445255, 1887260340, 2830890510, 5661781020]

約数ペア:

[(1, 5661781020), (2, 2830890510), (3, 1887260340), (4, 1415445255), (5, 1132356204), (6, 943630170), (7, 808825860), (9, 629086780), (10, 566178102), (12, 471815085), (14, 404412930), (15, 377452068), (18, 314543390), (20, 283089051), (21, 269608620), (28, 202206465), (30, 188726034), (35, 161765172), (36, 157271695), (41, 138092220), (42, 134804310), (45, 125817356), (60, 94363017), (63, 89869540), (70, 80882586), (82, 69046110), (84, 67402155), (90, 62908678), (105, 53921724), (123, 46030740), (126, 44934770), (140, 40441293), (164, 34523055), (180, 31454339), (205, 27618444), (210, 26960862), (246, 23015370), (252, 22467385), (287, 19727460), (315, 17973908), (369, 15343580), (410, 13809222), (420, 13480431), (492, 11507685), (574, 9863730), (615, 9206148), (630, 8986954), (738, 7671790), (820, 6904611), (861, 6575820), (1148, 4931865), (1230, 4603074), (1260, 4493477), (1435, 3945492), (1476, 3835895), (1722, 3287910), (1845, 3068716), (2460, 2301537), (2583, 2191940), (2870, 1972746), (3444, 1643955), (3690, 1534358), (4305, 1315164), (5166, 1095970), (5740, 986373), (7380, 767179), (8610, 657582), (10332, 547985), (12915, 438388), (17220, 328791), (25830, 219194), (51660, 109597)]