20143794150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{479}}^1\times {\mathrm{31151}}^1$

素因数の和:31651

約数の個数: 96

約数和(自身を含む): 55625011200

約数和(自身を除く): 35481217050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 479, 675, 958, 1350, 1437, 2395, 2874, 4311, 4790, 7185, 8622, 11975, 12933, 14370, 21555, 23950, 25866, 31151, 35925, 43110, 62302, 64665, 71850, 93453, 107775, 129330, 155755, 186906, 215550, 280359, 311510, 323325, 467265, 560718, 646650, 778775, 841077, 934530, 1401795, 1557550, 1682154, 2336325, 2803590, 4205385, 4672650, 7008975, 8410770, 14017950, 14921329, 21026925, 29842658, 42053850, 44763987, 74606645, 89527974, 134291961, 149213290, 223819935, 268583922, 373033225, 402875883, 447639870, 671459805, 746066450, 805751766, 1119099675, 1342919610, 2014379415, 2238199350, 3357299025, 4028758830, 6714598050, 10071897075, 20143794150]

約数ペア:

[(1, 20143794150), (2, 10071897075), (3, 6714598050), (5, 4028758830), (6, 3357299025), (9, 2238199350), (10, 2014379415), (15, 1342919610), (18, 1119099675), (25, 805751766), (27, 746066450), (30, 671459805), (45, 447639870), (50, 402875883), (54, 373033225), (75, 268583922), (90, 223819935), (135, 149213290), (150, 134291961), (225, 89527974), (270, 74606645), (450, 44763987), (479, 42053850), (675, 29842658), (958, 21026925), (1350, 14921329), (1437, 14017950), (2395, 8410770), (2874, 7008975), (4311, 4672650), (4790, 4205385), (7185, 2803590), (8622, 2336325), (11975, 1682154), (12933, 1557550), (14370, 1401795), (21555, 934530), (23950, 841077), (25866, 778775), (31151, 646650), (35925, 560718), (43110, 467265), (62302, 323325), (64665, 311510), (71850, 280359), (93453, 215550), (107775, 186906), (129330, 155755)]