76998060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{142589}}^1$

素因数の和:142607

約数の個数: 48

約数和(自身を含む): 239551200

約数和(自身を除く): 162553140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 142589, 285178, 427767, 570356, 712945, 855534, 1283301, 1425890, 1711068, 2138835, 2566602, 2851780, 3849903, 4277670, 5133204, 6416505, 7699806, 8555340, 12833010, 15399612, 19249515, 25666020, 38499030, 76998060]

約数ペア:

[(1, 76998060), (2, 38499030), (3, 25666020), (4, 19249515), (5, 15399612), (6, 12833010), (9, 8555340), (10, 7699806), (12, 6416505), (15, 5133204), (18, 4277670), (20, 3849903), (27, 2851780), (30, 2566602), (36, 2138835), (45, 1711068), (54, 1425890), (60, 1283301), (90, 855534), (108, 712945), (135, 570356), (180, 427767), (270, 285178), (540, 142589)]