48253380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{114889}}^1$

素因数の和:114908

約数の個数: 48

約数和(自身を含む): 154412160

約数和(自身を除く): 106158780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 114889, 229778, 344667, 459556, 574445, 689334, 804223, 1148890, 1378668, 1608446, 1723335, 2297780, 2412669, 3216892, 3446670, 4021115, 4825338, 6893340, 8042230, 9650676, 12063345, 16084460, 24126690, 48253380]

約数ペア:

[(1, 48253380), (2, 24126690), (3, 16084460), (4, 12063345), (5, 9650676), (6, 8042230), (7, 6893340), (10, 4825338), (12, 4021115), (14, 3446670), (15, 3216892), (20, 2412669), (21, 2297780), (28, 1723335), (30, 1608446), (35, 1378668), (42, 1148890), (60, 804223), (70, 689334), (84, 574445), (105, 459556), (140, 344667), (210, 229778), (420, 114889)]