1178726040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1091413}}^1$

素因数の和:1091433

約数の個数: 64

約数和(自身を含む): 3929090400

約数和(自身を除く): 2750364360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1091413, 2182826, 3274239, 4365652, 5457065, 6548478, 8731304, 9822717, 10914130, 13096956, 16371195, 19645434, 21828260, 26193912, 29468151, 32742390, 39290868, 43656520, 49113585, 58936302, 65484780, 78581736, 98227170, 117872604, 130969560, 147340755, 196454340, 235745208, 294681510, 392908680, 589363020, 1178726040]

約数ペア:

[(1, 1178726040), (2, 589363020), (3, 392908680), (4, 294681510), (5, 235745208), (6, 196454340), (8, 147340755), (9, 130969560), (10, 117872604), (12, 98227170), (15, 78581736), (18, 65484780), (20, 58936302), (24, 49113585), (27, 43656520), (30, 39290868), (36, 32742390), (40, 29468151), (45, 26193912), (54, 21828260), (60, 19645434), (72, 16371195), (90, 13096956), (108, 10914130), (120, 9822717), (135, 8731304), (180, 6548478), (216, 5457065), (270, 4365652), (360, 3274239), (540, 2182826), (1080, 1091413)]