38931569220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13805521}}^1$

素因数の和:13805580

約数の個数: 48

約数和(自身を含む): 111327729408

約数和(自身を除く): 72396160188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 13805521, 27611042, 41416563, 55222084, 69027605, 82833126, 138055210, 165666252, 207082815, 276110420, 414165630, 648859487, 828331260, 1297718974, 1946578461, 2595437948, 3244297435, 3893156922, 6488594870, 7786313844, 9732892305, 12977189740, 19465784610, 38931569220]

約数ペア:

[(1, 38931569220), (2, 19465784610), (3, 12977189740), (4, 9732892305), (5, 7786313844), (6, 6488594870), (10, 3893156922), (12, 3244297435), (15, 2595437948), (20, 1946578461), (30, 1297718974), (47, 828331260), (60, 648859487), (94, 414165630), (141, 276110420), (188, 207082815), (235, 165666252), (282, 138055210), (470, 82833126), (564, 69027605), (705, 55222084), (940, 41416563), (1410, 27611042), (2820, 13805521)]