30771870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60337}}^1$

素因数の和:60364

約数の個数: 32

約数和(自身を含む): 78198048

約数和(自身を除く): 47426178

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 60337, 120674, 181011, 301685, 362022, 603370, 905055, 1025729, 1810110, 2051458, 3077187, 5128645, 6154374, 10257290, 15385935, 30771870]

約数ペア:

[(1, 30771870), (2, 15385935), (3, 10257290), (5, 6154374), (6, 5128645), (10, 3077187), (15, 2051458), (17, 1810110), (30, 1025729), (34, 905055), (51, 603370), (85, 362022), (102, 301685), (170, 181011), (255, 120674), (510, 60337)]