54233640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{150649}}^1$

素因数の和:150666

約数の個数: 48

約数和(自身を含む): 176260500

約数和(自身を除く): 122026860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 150649, 301298, 451947, 602596, 753245, 903894, 1205192, 1355841, 1506490, 1807788, 2259735, 2711682, 3012980, 3615576, 4519470, 5423364, 6025960, 6779205, 9038940, 10846728, 13558410, 18077880, 27116820, 54233640]

約数ペア:

[(1, 54233640), (2, 27116820), (3, 18077880), (4, 13558410), (5, 10846728), (6, 9038940), (8, 6779205), (9, 6025960), (10, 5423364), (12, 4519470), (15, 3615576), (18, 3012980), (20, 2711682), (24, 2259735), (30, 1807788), (36, 1506490), (40, 1355841), (45, 1205192), (60, 903894), (72, 753245), (90, 602596), (120, 451947), (180, 301298), (360, 150649)]