54277020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 196439040

約数和(自身を除く): 142162020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 83, 84, 90, 105, 108, 126, 135, 140, 166, 173, 180, 189, 210, 249, 252, 270, 315, 332, 346, 378, 415, 420, 498, 519, 540, 581, 630, 692, 747, 756, 830, 865, 945, 996, 1038, 1162, 1211, 1245, 1260, 1494, 1557, 1660, 1730, 1743, 1890, 2076, 2241, 2324, 2422, 2490, 2595, 2905, 2988, 3114, 3460, 3486, 3633, 3735, 3780, 4482, 4671, 4844, 4980, 5190, 5229, 5810, 6055, 6228, 6972, 7266, 7470, 7785, 8715, 8964, 9342, 10380, 10458, 10899, 11205, 11620, 12110, 14359, 14532, 14940, 15570, 15687, 17430, 18165, 18684, 20916, 21798, 22410, 23355, 24220, 26145, 28718, 31140, 31374, 32697, 34860, 36330, 43077, 43596, 44820, 46710, 52290, 54495, 57436, 62748, 65394, 71795, 72660, 78435, 86154, 93420, 100513, 104580, 108990, 129231, 130788, 143590, 156870, 163485, 172308, 201026, 215385, 217980, 258462, 287180, 301539, 313740, 326970, 387693, 402052, 430770, 502565, 516924, 603078, 646155, 653940, 775386, 861540, 904617, 1005130, 1206156, 1292310, 1507695, 1550772, 1809234, 1938465, 2010260, 2584620, 2713851, 3015390, 3618468, 3876930, 4523085, 5427702, 6030780, 7753860, 9046170, 10855404, 13569255, 18092340, 27138510, 54277020]

約数ペア:

[(1, 54277020), (2, 27138510), (3, 18092340), (4, 13569255), (5, 10855404), (6, 9046170), (7, 7753860), (9, 6030780), (10, 5427702), (12, 4523085), (14, 3876930), (15, 3618468), (18, 3015390), (20, 2713851), (21, 2584620), (27, 2010260), (28, 1938465), (30, 1809234), (35, 1550772), (36, 1507695), (42, 1292310), (45, 1206156), (54, 1005130), (60, 904617), (63, 861540), (70, 775386), (83, 653940), (84, 646155), (90, 603078), (105, 516924), (108, 502565), (126, 430770), (135, 402052), (140, 387693), (166, 326970), (173, 313740), (180, 301539), (189, 287180), (210, 258462), (249, 217980), (252, 215385), (270, 201026), (315, 172308), (332, 163485), (346, 156870), (378, 143590), (415, 130788), (420, 129231), (498, 108990), (519, 104580), (540, 100513), (581, 93420), (630, 86154), (692, 78435), (747, 72660), (756, 71795), (830, 65394), (865, 62748), (945, 57436), (996, 54495), (1038, 52290), (1162, 46710), (1211, 44820), (1245, 43596), (1260, 43077), (1494, 36330), (1557, 34860), (1660, 32697), (1730, 31374), (1743, 31140), (1890, 28718), (2076, 26145), (2241, 24220), (2324, 23355), (2422, 22410), (2490, 21798), (2595, 20916), (2905, 18684), (2988, 18165), (3114, 17430), (3460, 15687), (3486, 15570), (3633, 14940), (3735, 14532), (3780, 14359), (4482, 12110), (4671, 11620), (4844, 11205), (4980, 10899), (5190, 10458), (5229, 10380), (5810, 9342), (6055, 8964), (6228, 8715), (6972, 7785), (7266, 7470)]