28512360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79201}}^1$

素因数の和:79218

約数の個数: 48

約数和(自身を含む): 92666340

約数和(自身を除く): 64153980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 79201, 158402, 237603, 316804, 396005, 475206, 633608, 712809, 792010, 950412, 1188015, 1425618, 1584020, 1900824, 2376030, 2851236, 3168040, 3564045, 4752060, 5702472, 7128090, 9504120, 14256180, 28512360]

約数ペア:

[(1, 28512360), (2, 14256180), (3, 9504120), (4, 7128090), (5, 5702472), (6, 4752060), (8, 3564045), (9, 3168040), (10, 2851236), (12, 2376030), (15, 1900824), (18, 1584020), (20, 1425618), (24, 1188015), (30, 950412), (36, 792010), (40, 712809), (45, 633608), (60, 475206), (72, 396005), (90, 316804), (120, 237603), (180, 158402), (360, 79201)]