12763080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 45749340

約数和(自身を除く): 32986260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 293, 330, 360, 363, 396, 440, 484, 495, 586, 605, 660, 726, 792, 879, 968, 990, 1089, 1172, 1210, 1320, 1452, 1465, 1758, 1815, 1980, 2178, 2344, 2420, 2637, 2904, 2930, 3223, 3516, 3630, 3960, 4356, 4395, 4840, 5274, 5445, 5860, 6446, 7032, 7260, 8712, 8790, 9669, 10548, 10890, 11720, 12892, 13185, 14520, 16115, 17580, 19338, 21096, 21780, 25784, 26370, 29007, 32230, 35160, 35453, 38676, 43560, 48345, 52740, 58014, 64460, 70906, 77352, 96690, 105480, 106359, 116028, 128920, 141812, 145035, 177265, 193380, 212718, 232056, 283624, 290070, 319077, 354530, 386760, 425436, 531795, 580140, 638154, 709060, 850872, 1063590, 1160280, 1276308, 1418120, 1595385, 2127180, 2552616, 3190770, 4254360, 6381540, 12763080]

約数ペア:

[(1, 12763080), (2, 6381540), (3, 4254360), (4, 3190770), (5, 2552616), (6, 2127180), (8, 1595385), (9, 1418120), (10, 1276308), (11, 1160280), (12, 1063590), (15, 850872), (18, 709060), (20, 638154), (22, 580140), (24, 531795), (30, 425436), (33, 386760), (36, 354530), (40, 319077), (44, 290070), (45, 283624), (55, 232056), (60, 212718), (66, 193380), (72, 177265), (88, 145035), (90, 141812), (99, 128920), (110, 116028), (120, 106359), (121, 105480), (132, 96690), (165, 77352), (180, 70906), (198, 64460), (220, 58014), (242, 52740), (264, 48345), (293, 43560), (330, 38676), (360, 35453), (363, 35160), (396, 32230), (440, 29007), (484, 26370), (495, 25784), (586, 21780), (605, 21096), (660, 19338), (726, 17580), (792, 16115), (879, 14520), (968, 13185), (990, 12892), (1089, 11720), (1172, 10890), (1210, 10548), (1320, 9669), (1452, 8790), (1465, 8712), (1758, 7260), (1815, 7032), (1980, 6446), (2178, 5860), (2344, 5445), (2420, 5274), (2637, 4840), (2904, 4395), (2930, 4356), (3223, 3960), (3516, 3630)]