11988150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 29946000

約数和(自身を除く): 17957850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 229, 349, 458, 687, 698, 1047, 1145, 1374, 1745, 2094, 2290, 3435, 3490, 5235, 5725, 6870, 8725, 10470, 11450, 17175, 17450, 26175, 34350, 52350, 79921, 159842, 239763, 399605, 479526, 799210, 1198815, 1998025, 2397630, 3996050, 5994075, 11988150]

約数ペア:

[(1, 11988150), (2, 5994075), (3, 3996050), (5, 2397630), (6, 1998025), (10, 1198815), (15, 799210), (25, 479526), (30, 399605), (50, 239763), (75, 159842), (150, 79921), (229, 52350), (349, 34350), (458, 26175), (687, 17450), (698, 17175), (1047, 11450), (1145, 10470), (1374, 8725), (1745, 6870), (2094, 5725), (2290, 5235), (3435, 3490)]