30079242

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1543}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 70591680

約数和(自身を除く): 40512438

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 1543, 2166, 3086, 3249, 4629, 6498, 9258, 9747, 13887, 19494, 27774, 29317, 41661, 58634, 83322, 87951, 175902, 263853, 527706, 557023, 791559, 1114046, 1583118, 1671069, 3342138, 5013207, 10026414, 15039621, 30079242]

約数ペア:

[(1, 30079242), (2, 15039621), (3, 10026414), (6, 5013207), (9, 3342138), (18, 1671069), (19, 1583118), (27, 1114046), (38, 791559), (54, 557023), (57, 527706), (114, 263853), (171, 175902), (342, 87951), (361, 83322), (513, 58634), (722, 41661), (1026, 29317), (1083, 27774), (1543, 19494), (2166, 13887), (3086, 9747), (3249, 9258), (4629, 6498)]