2010050100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{3779}}^1$

素因数の和:3999

約数の個数: 144

約数和(自身を含む): 6496459200

約数和(自身を除く): 4486409100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 197, 225, 270, 300, 394, 450, 540, 591, 675, 788, 900, 985, 1182, 1350, 1773, 1970, 2364, 2700, 2955, 3546, 3779, 3940, 4925, 5319, 5910, 7092, 7558, 8865, 9850, 10638, 11337, 11820, 14775, 15116, 17730, 18895, 19700, 21276, 22674, 26595, 29550, 34011, 35460, 37790, 44325, 45348, 53190, 56685, 59100, 68022, 75580, 88650, 94475, 102033, 106380, 113370, 132975, 136044, 170055, 177300, 188950, 204066, 226740, 265950, 283425, 340110, 377900, 408132, 510165, 531900, 566850, 680220, 744463, 850275, 1020330, 1133700, 1488926, 1700550, 2040660, 2233389, 2550825, 2977852, 3401100, 3722315, 4466778, 5101650, 6700167, 7444630, 8933556, 10203300, 11166945, 13400334, 14889260, 18611575, 20100501, 22333890, 26800668, 33500835, 37223150, 40201002, 44667780, 55834725, 67001670, 74446300, 80402004, 100502505, 111669450, 134003340, 167504175, 201005010, 223338900, 335008350, 402010020, 502512525, 670016700, 1005025050, 2010050100]

約数ペア:

[(1, 2010050100), (2, 1005025050), (3, 670016700), (4, 502512525), (5, 402010020), (6, 335008350), (9, 223338900), (10, 201005010), (12, 167504175), (15, 134003340), (18, 111669450), (20, 100502505), (25, 80402004), (27, 74446300), (30, 67001670), (36, 55834725), (45, 44667780), (50, 40201002), (54, 37223150), (60, 33500835), (75, 26800668), (90, 22333890), (100, 20100501), (108, 18611575), (135, 14889260), (150, 13400334), (180, 11166945), (197, 10203300), (225, 8933556), (270, 7444630), (300, 6700167), (394, 5101650), (450, 4466778), (540, 3722315), (591, 3401100), (675, 2977852), (788, 2550825), (900, 2233389), (985, 2040660), (1182, 1700550), (1350, 1488926), (1773, 1133700), (1970, 1020330), (2364, 850275), (2700, 744463), (2955, 680220), (3546, 566850), (3779, 531900), (3940, 510165), (4925, 408132), (5319, 377900), (5910, 340110), (7092, 283425), (7558, 265950), (8865, 226740), (9850, 204066), (10638, 188950), (11337, 177300), (11820, 170055), (14775, 136044), (15116, 132975), (17730, 113370), (18895, 106380), (19700, 102033), (21276, 94475), (22674, 88650), (26595, 75580), (29550, 68022), (34011, 59100), (35460, 56685), (37790, 53190), (44325, 45348)]