28859400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{16033}}^1$

素因数の和:16055

約数の個数: 72

約数和(自身を含む): 96925530

約数和(自身を除く): 68066130

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 16033, 32066, 48099, 64132, 80165, 96198, 128264, 144297, 160330, 192396, 240495, 288594, 320660, 384792, 400825, 480990, 577188, 641320, 721485, 801650, 961980, 1154376, 1202475, 1442970, 1603300, 1923960, 2404950, 2885940, 3206600, 3607425, 4809900, 5771880, 7214850, 9619800, 14429700, 28859400]

約数ペア:

[(1, 28859400), (2, 14429700), (3, 9619800), (4, 7214850), (5, 5771880), (6, 4809900), (8, 3607425), (9, 3206600), (10, 2885940), (12, 2404950), (15, 1923960), (18, 1603300), (20, 1442970), (24, 1202475), (25, 1154376), (30, 961980), (36, 801650), (40, 721485), (45, 641320), (50, 577188), (60, 480990), (72, 400825), (75, 384792), (90, 320660), (100, 288594), (120, 240495), (150, 192396), (180, 160330), (200, 144297), (225, 128264), (300, 96198), (360, 80165), (450, 64132), (600, 48099), (900, 32066), (1800, 16033)]