8630460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47947}}^1$

素因数の和:47962

約数の個数: 36

約数和(自身を含む): 26179608

約数和(自身を除く): 17549148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 47947, 95894, 143841, 191788, 239735, 287682, 431523, 479470, 575364, 719205, 863046, 958940, 1438410, 1726092, 2157615, 2876820, 4315230, 8630460]

約数ペア:

[(1, 8630460), (2, 4315230), (3, 2876820), (4, 2157615), (5, 1726092), (6, 1438410), (9, 958940), (10, 863046), (12, 719205), (15, 575364), (18, 479470), (20, 431523), (30, 287682), (36, 239735), (45, 191788), (60, 143841), (90, 95894), (180, 47947)]