977127960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8142733}}^1$

素因数の和:8142747

約数の個数: 32

約数和(自身を含む): 2931384240

約数和(自身を除く): 1954256280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8142733, 16285466, 24428199, 32570932, 40713665, 48856398, 65141864, 81427330, 97712796, 122140995, 162854660, 195425592, 244281990, 325709320, 488563980, 977127960]

約数ペア:

[(1, 977127960), (2, 488563980), (3, 325709320), (4, 244281990), (5, 195425592), (6, 162854660), (8, 122140995), (10, 97712796), (12, 81427330), (15, 65141864), (20, 48856398), (24, 40713665), (30, 32570932), (40, 24428199), (60, 16285466), (120, 8142733)]