84542100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{281807}}^1$

素因数の和:281824

約数の個数: 36

約数和(自身を含む): 244609344

約数和(自身を除く): 160067244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 281807, 563614, 845421, 1127228, 1409035, 1690842, 2818070, 3381684, 4227105, 5636140, 7045175, 8454210, 14090350, 16908420, 21135525, 28180700, 42271050, 84542100]

約数ペア:

[(1, 84542100), (2, 42271050), (3, 28180700), (4, 21135525), (5, 16908420), (6, 14090350), (10, 8454210), (12, 7045175), (15, 5636140), (20, 4227105), (25, 3381684), (30, 2818070), (50, 1690842), (60, 1409035), (75, 1127228), (100, 845421), (150, 563614), (300, 281807)]