30004254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4493}}^1$

素因数の和:4561

約数の個数: 48

約数和(自身を含む): 75714912

約数和(自身を除く): 45710658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 4493, 6678, 8986, 13479, 26958, 31451, 40437, 62902, 80874, 94353, 188706, 238129, 283059, 476258, 566118, 714387, 1428774, 1666903, 2143161, 3333806, 4286322, 5000709, 10001418, 15002127, 30004254]

約数ペア:

[(1, 30004254), (2, 15002127), (3, 10001418), (6, 5000709), (7, 4286322), (9, 3333806), (14, 2143161), (18, 1666903), (21, 1428774), (42, 714387), (53, 566118), (63, 476258), (106, 283059), (126, 238129), (159, 188706), (318, 94353), (371, 80874), (477, 62902), (742, 40437), (954, 31451), (1113, 26958), (2226, 13479), (3339, 8986), (4493, 6678)]