5917040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2049

約数の個数: 40

約数和(自身を含む): 14136000

約数和(自身を除く): 8218960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 1999, 2960, 3998, 7996, 9995, 15992, 19990, 31984, 39980, 73963, 79960, 147926, 159920, 295852, 369815, 591704, 739630, 1183408, 1479260, 2958520, 5917040]

約数ペア:

[(1, 5917040), (2, 2958520), (4, 1479260), (5, 1183408), (8, 739630), (10, 591704), (16, 369815), (20, 295852), (37, 159920), (40, 147926), (74, 79960), (80, 73963), (148, 39980), (185, 31984), (296, 19990), (370, 15992), (592, 9995), (740, 7996), (1480, 3998), (1999, 2960)]