180272376

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{42437}}^1$

素因数の和:42508

約数の個数: 48

約数和(自身を含む): 496524600

約数和(自身を除く): 316252224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 42437, 84874, 127311, 169748, 254622, 339496, 381933, 509244, 763866, 1018488, 1527732, 2503783, 3055464, 5007566, 7511349, 10015132, 15022698, 20030264, 22534047, 30045396, 45068094, 60090792, 90136188, 180272376]

約数ペア:

[(1, 180272376), (2, 90136188), (3, 60090792), (4, 45068094), (6, 30045396), (8, 22534047), (9, 20030264), (12, 15022698), (18, 10015132), (24, 7511349), (36, 5007566), (59, 3055464), (72, 2503783), (118, 1527732), (177, 1018488), (236, 763866), (354, 509244), (472, 381933), (531, 339496), (708, 254622), (1062, 169748), (1416, 127311), (2124, 84874), (4248, 42437)]