4819120

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 11405520

約数和(自身を除く): 6586400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1021, 1180, 2042, 2360, 4084, 4720, 5105, 8168, 10210, 16336, 20420, 40840, 60239, 81680, 120478, 240956, 301195, 481912, 602390, 963824, 1204780, 2409560, 4819120]

約数ペア:

[(1, 4819120), (2, 2409560), (4, 1204780), (5, 963824), (8, 602390), (10, 481912), (16, 301195), (20, 240956), (40, 120478), (59, 81680), (80, 60239), (118, 40840), (236, 20420), (295, 16336), (472, 10210), (590, 8168), (944, 5105), (1021, 4720), (1180, 4084), (2042, 2360)]