30142968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66103}}^1$

素因数の和:66131

約数の個数: 32

約数和(自身を含む): 79324800

約数和(自身を除く): 49181832

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 66103, 132206, 198309, 264412, 396618, 528824, 793236, 1255957, 1586472, 2511914, 3767871, 5023828, 7535742, 10047656, 15071484, 30142968]

約数ペア:

[(1, 30142968), (2, 15071484), (3, 10047656), (4, 7535742), (6, 5023828), (8, 3767871), (12, 2511914), (19, 1586472), (24, 1255957), (38, 793236), (57, 528824), (76, 396618), (114, 264412), (152, 198309), (228, 132206), (456, 66103)]