27453.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5477}}^1$

素因数の和:5527

約数の個数: 96

約数和(自身を含む): 235597824

約数和(自身を除く): 164287284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 5477, 6510, 10954, 13020, 16431, 21908, 27385, 32862, 38339, 54770, 65724, 76678, 82155, 109540, 115017, 153356, 164310, 169787, 191695, 230034, 328620, 339574, 383390, 460068, 509361, 575085, 679148, 766780, 848935, 1018722, 1150170, 1188509, 1697870, 2037444, 2300340, 2377018, 2546805, 3395740, 3565527, 4754036, 5093610, 5942545, 7131054, 10187220, 11885090, 14262108, 17827635, 23770180, 35655270, 71310540]

約数ペア:

[(1, 71310540), (2, 35655270), (3, 23770180), (4, 17827635), (5, 14262108), (6, 11885090), (7, 10187220), (10, 7131054), (12, 5942545), (14, 5093610), (15, 4754036), (20, 3565527), (21, 3395740), (28, 2546805), (30, 2377018), (31, 2300340), (35, 2037444), (42, 1697870), (60, 1188509), (62, 1150170), (70, 1018722), (84, 848935), (93, 766780), (105, 679148), (124, 575085), (140, 509361), (155, 460068), (186, 383390), (210, 339574), (217, 328620), (310, 230034), (372, 191695), (420, 169787), (434, 164310), (465, 153356), (620, 115017), (651, 109540), (868, 82155), (930, 76678), (1085, 65724), (1302, 54770), (1860, 38339), (2170, 32862), (2604, 27385), (3255, 21908), (4340, 16431), (5477, 13020), (6510, 10954)]