54433680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{32401}}^1$

素因数の和:32424

約数の個数: 80

約数和(自身を含む): 192856704

約数和(自身を除く): 138423024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 32401, 64802, 97203, 129604, 162005, 194406, 226807, 259208, 324010, 388812, 453614, 486015, 518416, 648020, 680421, 777624, 907228, 972030, 1134035, 1296040, 1360842, 1555248, 1814456, 1944060, 2268070, 2592080, 2721684, 3402105, 3628912, 3888120, 4536140, 5443368, 6804210, 7776240, 9072280, 10886736, 13608420, 18144560, 27216840, 54433680]

約数ペア:

[(1, 54433680), (2, 27216840), (3, 18144560), (4, 13608420), (5, 10886736), (6, 9072280), (7, 7776240), (8, 6804210), (10, 5443368), (12, 4536140), (14, 3888120), (15, 3628912), (16, 3402105), (20, 2721684), (21, 2592080), (24, 2268070), (28, 1944060), (30, 1814456), (35, 1555248), (40, 1360842), (42, 1296040), (48, 1134035), (56, 972030), (60, 907228), (70, 777624), (80, 680421), (84, 648020), (105, 518416), (112, 486015), (120, 453614), (140, 388812), (168, 324010), (210, 259208), (240, 226807), (280, 194406), (336, 162005), (420, 129604), (560, 97203), (840, 64802), (1680, 32401)]