5436040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3673}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 12565080

約数和(自身を除く): 7129040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 3673, 7346, 14692, 18365, 29384, 36730, 73460, 135901, 146920, 271802, 543604, 679505, 1087208, 1359010, 2718020, 5436040]

約数ペア:

[(1, 5436040), (2, 2718020), (4, 1359010), (5, 1087208), (8, 679505), (10, 543604), (20, 271802), (37, 146920), (40, 135901), (74, 73460), (148, 36730), (185, 29384), (296, 18365), (370, 14692), (740, 7346), (1480, 3673)]