30645390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60089}}^1$

素因数の和:60116

約数の個数: 32

約数和(自身を含む): 77876640

約数和(自身を除く): 47231250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 60089, 120178, 180267, 300445, 360534, 600890, 901335, 1021513, 1802670, 2043026, 3064539, 5107565, 6129078, 10215130, 15322695, 30645390]

約数ペア:

[(1, 30645390), (2, 15322695), (3, 10215130), (5, 6129078), (6, 5107565), (10, 3064539), (15, 2043026), (17, 1802670), (30, 1021513), (34, 901335), (51, 600890), (85, 360534), (102, 300445), (170, 180267), (255, 120178), (510, 60089)]