9456520

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4007}}^1$

素因数の和:4077

約数の個数: 32

約数和(自身を含む): 21643200

約数和(自身を除く): 12186680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 4007, 8014, 16028, 20035, 32056, 40070, 80140, 160280, 236413, 472826, 945652, 1182065, 1891304, 2364130, 4728260, 9456520]

約数ペア:

[(1, 9456520), (2, 4728260), (4, 2364130), (5, 1891304), (8, 1182065), (10, 945652), (20, 472826), (40, 236413), (59, 160280), (118, 80140), (236, 40070), (295, 32056), (472, 20035), (590, 16028), (1180, 8014), (2360, 4007)]