9768040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4209

約数の個数: 32

約数和(自身を含む): 22356000

約数和(自身を除く): 12587960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 4139, 8278, 16556, 20695, 33112, 41390, 82780, 165560, 244201, 488402, 976804, 1221005, 1953608, 2442010, 4884020, 9768040]

約数ペア:

[(1, 9768040), (2, 4884020), (4, 2442010), (5, 1953608), (8, 1221005), (10, 976804), (20, 488402), (40, 244201), (59, 165560), (118, 82780), (236, 41390), (295, 33112), (472, 20695), (590, 16556), (1180, 8278), (2360, 4139)]