6320440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{22573}}^1$

素因数の和:22591

約数の個数: 32

約数和(自身を含む): 16253280

約数和(自身を除く): 9932840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 22573, 45146, 90292, 112865, 158011, 180584, 225730, 316022, 451460, 632044, 790055, 902920, 1264088, 1580110, 3160220, 6320440]

約数ペア:

[(1, 6320440), (2, 3160220), (4, 1580110), (5, 1264088), (7, 902920), (8, 790055), (10, 632044), (14, 451460), (20, 316022), (28, 225730), (35, 180584), (40, 158011), (56, 112865), (70, 90292), (140, 45146), (280, 22573)]