13907880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5519}}^1$

素因数の和:5543

約数の個数: 96

約数和(自身を含む): 51667200

約数和(自身を除く): 37759320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5519, 11038, 16557, 22076, 27595, 33114, 38633, 44152, 49671, 55190, 66228, 77266, 82785, 99342, 110380, 115899, 132456, 154532, 165570, 193165, 198684, 220760, 231798, 248355, 309064, 331140, 347697, 386330, 397368, 463596, 496710, 579495, 662280, 695394, 772660, 927192, 993420, 1158990, 1390788, 1545320, 1738485, 1986840, 2317980, 2781576, 3476970, 4635960, 6953940, 13907880]

約数ペア:

[(1, 13907880), (2, 6953940), (3, 4635960), (4, 3476970), (5, 2781576), (6, 2317980), (7, 1986840), (8, 1738485), (9, 1545320), (10, 1390788), (12, 1158990), (14, 993420), (15, 927192), (18, 772660), (20, 695394), (21, 662280), (24, 579495), (28, 496710), (30, 463596), (35, 397368), (36, 386330), (40, 347697), (42, 331140), (45, 309064), (56, 248355), (60, 231798), (63, 220760), (70, 198684), (72, 193165), (84, 165570), (90, 154532), (105, 132456), (120, 115899), (126, 110380), (140, 99342), (168, 82785), (180, 77266), (210, 66228), (252, 55190), (280, 49671), (315, 44152), (360, 38633), (420, 33114), (504, 27595), (630, 22076), (840, 16557), (1260, 11038), (2520, 5519)]