53472420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{99023}}^1$

素因数の和:99041

約数の個数: 48

約数和(自身を含む): 166360320

約数和(自身を除く): 112887900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 99023, 198046, 297069, 396092, 495115, 594138, 891207, 990230, 1188276, 1485345, 1782414, 1980460, 2673621, 2970690, 3564828, 4456035, 5347242, 5941380, 8912070, 10694484, 13368105, 17824140, 26736210, 53472420]

約数ペア:

[(1, 53472420), (2, 26736210), (3, 17824140), (4, 13368105), (5, 10694484), (6, 8912070), (9, 5941380), (10, 5347242), (12, 4456035), (15, 3564828), (18, 2970690), (20, 2673621), (27, 1980460), (30, 1782414), (36, 1485345), (45, 1188276), (54, 990230), (60, 891207), (90, 594138), (108, 495115), (135, 396092), (180, 297069), (270, 198046), (540, 99023)]