212530046160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{885541859}}^1$

素因数の和:885541875

約数の個数: 40

約数和(自身を含む): 658843143840

約数和(自身を除く): 446313097680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 885541859, 1771083718, 2656625577, 3542167436, 4427709295, 5313251154, 7084334872, 8855418590, 10626502308, 13283127885, 14168669744, 17710837180, 21253004616, 26566255770, 35421674360, 42506009232, 53132511540, 70843348720, 106265023080, 212530046160]

約数ペア:

[(1, 212530046160), (2, 106265023080), (3, 70843348720), (4, 53132511540), (5, 42506009232), (6, 35421674360), (8, 26566255770), (10, 21253004616), (12, 17710837180), (15, 14168669744), (16, 13283127885), (20, 10626502308), (24, 8855418590), (30, 7084334872), (40, 5313251154), (48, 4427709295), (60, 3542167436), (80, 2656625577), (120, 1771083718), (240, 885541859)]