54652080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{32531}}^1$

素因数の和:32554

約数の個数: 80

約数和(自身を含む): 193630464

約数和(自身を除く): 138978384

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, 32531, 65062, 97593, 130124, 162655, 195186, 227717, 260248, 325310, 390372, 455434, 487965, 520496, 650620, 683151, 780744, 910868, 975930, 1138585, 1301240, 1366302, 1561488, 1821736, 1951860, 2277170, 2602480, 2732604, 3415755, 3643472, 3903720, 4554340, 5465208, 6831510, 7807440, 9108680, 10930416, 13663020, 18217360, 27326040, 54652080]

約数ペア:

[(1, 54652080), (2, 27326040), (3, 18217360), (4, 13663020), (5, 10930416), (6, 9108680), (7, 7807440), (8, 6831510), (10, 5465208), (12, 4554340), (14, 3903720), (15, 3643472), (16, 3415755), (20, 2732604), (21, 2602480), (24, 2277170), (28, 1951860), (30, 1821736), (35, 1561488), (40, 1366302), (42, 1301240), (48, 1138585), (56, 975930), (60, 910868), (70, 780744), (80, 683151), (84, 650620), (105, 520496), (112, 487965), (120, 455434), (140, 390372), (168, 325310), (210, 260248), (240, 227717), (280, 195186), (336, 162655), (420, 130124), (560, 97593), (840, 65062), (1680, 32531)]