172051260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{7487}}^1$

素因数の和:7882

約数の個数: 48

約数和(自身を含む): 483065856

約数和(自身を除く): 311014596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 3830, 4596, 5745, 7487, 7660, 11490, 14974, 22461, 22980, 29948, 37435, 44922, 74870, 89844, 112305, 149740, 224610, 449220, 2867521, 5735042, 8602563, 11470084, 14337605, 17205126, 28675210, 34410252, 43012815, 57350420, 86025630, 172051260]

約数ペア:

[(1, 172051260), (2, 86025630), (3, 57350420), (4, 43012815), (5, 34410252), (6, 28675210), (10, 17205126), (12, 14337605), (15, 11470084), (20, 8602563), (30, 5735042), (60, 2867521), (383, 449220), (766, 224610), (1149, 149740), (1532, 112305), (1915, 89844), (2298, 74870), (3830, 44922), (4596, 37435), (5745, 29948), (7487, 22980), (7660, 22461), (11490, 14974)]