1025048040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8542067}}^1$

素因数の和:8542081

約数の個数: 32

約数和(自身を含む): 3075144480

約数和(自身を除く): 2050096440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8542067, 17084134, 25626201, 34168268, 42710335, 51252402, 68336536, 85420670, 102504804, 128131005, 170841340, 205009608, 256262010, 341682680, 512524020, 1025048040]

約数ペア:

[(1, 1025048040), (2, 512524020), (3, 341682680), (4, 256262010), (5, 205009608), (6, 170841340), (8, 128131005), (10, 102504804), (12, 85420670), (15, 68336536), (20, 51252402), (24, 42710335), (30, 34168268), (40, 25626201), (60, 17084134), (120, 8542067)]