30138516

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{1487}}^1$

素因数の和:2060

約数の個数: 36

約数和(自身を含む): 76370112

約数和(自身を除く): 46231596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1487, 1689, 2252, 2974, 3378, 4461, 5067, 5948, 6756, 8922, 10134, 13383, 17844, 20268, 26766, 53532, 837181, 1674362, 2511543, 3348724, 5023086, 7534629, 10046172, 15069258, 30138516]

約数ペア:

[(1, 30138516), (2, 15069258), (3, 10046172), (4, 7534629), (6, 5023086), (9, 3348724), (12, 2511543), (18, 1674362), (36, 837181), (563, 53532), (1126, 26766), (1487, 20268), (1689, 17844), (2252, 13383), (2974, 10134), (3378, 8922), (4461, 6756), (5067, 5948)]