11989650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1275

約数の個数: 48

約数和(自身を含む): 30203424

約数和(自身を除く): 18213774

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1193, 1675, 2010, 2386, 3350, 3579, 5025, 5965, 7158, 10050, 11930, 17895, 29825, 35790, 59650, 79931, 89475, 159862, 178950, 239793, 399655, 479586, 799310, 1198965, 1998275, 2397930, 3996550, 5994825, 11989650]

約数ペア:

[(1, 11989650), (2, 5994825), (3, 3996550), (5, 2397930), (6, 1998275), (10, 1198965), (15, 799310), (25, 479586), (30, 399655), (50, 239793), (67, 178950), (75, 159862), (134, 89475), (150, 79931), (201, 59650), (335, 35790), (402, 29825), (670, 17895), (1005, 11930), (1193, 10050), (1675, 7158), (2010, 5965), (2386, 5025), (3350, 3579)]