63794280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1615

約数の個数: 128

約数和(自身を含む): 215654400

約数和(自身を除く): 151860120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1559, 1705, 1860, 2046, 2728, 3118, 3410, 3720, 4092, 4677, 5115, 6236, 6820, 7795, 8184, 9354, 10230, 12472, 13640, 15590, 17149, 18708, 20460, 23385, 31180, 34298, 37416, 40920, 46770, 48329, 51447, 62360, 68596, 85745, 93540, 96658, 102894, 137192, 144987, 171490, 187080, 193316, 205788, 241645, 257235, 289974, 342980, 386632, 411576, 483290, 514470, 531619, 579948, 685960, 724935, 966580, 1028940, 1063238, 1159896, 1449870, 1594857, 1933160, 2057880, 2126476, 2658095, 2899740, 3189714, 4252952, 5316190, 5799480, 6379428, 7974285, 10632380, 12758856, 15948570, 21264760, 31897140, 63794280]

約数ペア:

[(1, 63794280), (2, 31897140), (3, 21264760), (4, 15948570), (5, 12758856), (6, 10632380), (8, 7974285), (10, 6379428), (11, 5799480), (12, 5316190), (15, 4252952), (20, 3189714), (22, 2899740), (24, 2658095), (30, 2126476), (31, 2057880), (33, 1933160), (40, 1594857), (44, 1449870), (55, 1159896), (60, 1063238), (62, 1028940), (66, 966580), (88, 724935), (93, 685960), (110, 579948), (120, 531619), (124, 514470), (132, 483290), (155, 411576), (165, 386632), (186, 342980), (220, 289974), (248, 257235), (264, 241645), (310, 205788), (330, 193316), (341, 187080), (372, 171490), (440, 144987), (465, 137192), (620, 102894), (660, 96658), (682, 93540), (744, 85745), (930, 68596), (1023, 62360), (1240, 51447), (1320, 48329), (1364, 46770), (1559, 40920), (1705, 37416), (1860, 34298), (2046, 31180), (2728, 23385), (3118, 20460), (3410, 18708), (3720, 17149), (4092, 15590), (4677, 13640), (5115, 12472), (6236, 10230), (6820, 9354), (7795, 8184)]