152180460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{845447}}^1$

素因数の和:845462

約数の個数: 36

約数和(自身を含む): 461614608

約数和(自身を除く): 309434148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 845447, 1690894, 2536341, 3381788, 4227235, 5072682, 7609023, 8454470, 10145364, 12681705, 15218046, 16908940, 25363410, 30436092, 38045115, 50726820, 76090230, 152180460]

約数ペア:

[(1, 152180460), (2, 76090230), (3, 50726820), (4, 38045115), (5, 30436092), (6, 25363410), (9, 16908940), (10, 15218046), (12, 12681705), (15, 10145364), (18, 8454470), (20, 7609023), (30, 5072682), (36, 4227235), (45, 3381788), (60, 2536341), (90, 1690894), (180, 845447)]