30888900876

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1\times {\mathrm{36793}}^1$

素因数の和:38470

約数の個数: 48

約数和(自身を含む): 73797578624

約数和(自身を除く): 42908677748

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1627, 3254, 4881, 6508, 9762, 19524, 36793, 69961, 73586, 110379, 139922, 147172, 209883, 220758, 279844, 419766, 441516, 839532, 1582099, 3164198, 4746297, 6328396, 9492594, 18985188, 59862211, 119724422, 179586633, 239448844, 359173266, 718346532, 2574075073, 5148150146, 7722225219, 10296300292, 15444450438, 30888900876]

約数ペア:

[(1, 30888900876), (2, 15444450438), (3, 10296300292), (4, 7722225219), (6, 5148150146), (12, 2574075073), (43, 718346532), (86, 359173266), (129, 239448844), (172, 179586633), (258, 119724422), (516, 59862211), (1627, 18985188), (3254, 9492594), (4881, 6328396), (6508, 4746297), (9762, 3164198), (19524, 1582099), (36793, 839532), (69961, 441516), (73586, 419766), (110379, 279844), (139922, 220758), (147172, 209883)]