4553820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{937}}^1$

素因数の和:961

約数の個数: 72

約数和(自身を含む): 14340144

約数和(自身を除く): 9786324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 937, 972, 1215, 1620, 1874, 2430, 2811, 3748, 4685, 4860, 5622, 8433, 9370, 11244, 14055, 16866, 18740, 25299, 28110, 33732, 42165, 50598, 56220, 75897, 84330, 101196, 126495, 151794, 168660, 227691, 252990, 303588, 379485, 455382, 505980, 758970, 910764, 1138455, 1517940, 2276910, 4553820]

約数ペア:

[(1, 4553820), (2, 2276910), (3, 1517940), (4, 1138455), (5, 910764), (6, 758970), (9, 505980), (10, 455382), (12, 379485), (15, 303588), (18, 252990), (20, 227691), (27, 168660), (30, 151794), (36, 126495), (45, 101196), (54, 84330), (60, 75897), (81, 56220), (90, 50598), (108, 42165), (135, 33732), (162, 28110), (180, 25299), (243, 18740), (270, 16866), (324, 14055), (405, 11244), (486, 9370), (540, 8433), (810, 5622), (937, 4860), (972, 4685), (1215, 3748), (1620, 2811), (1874, 2430)]