49031040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{25537}}^1$

素因数の和:25559

約数の個数: 64

約数和(自身を含む): 156292560

約数和(自身を除く): 107261520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 25537, 51074, 76611, 102148, 127685, 153222, 204296, 255370, 306444, 383055, 408592, 510740, 612888, 766110, 817184, 1021480, 1225776, 1532220, 1634368, 2042960, 2451552, 3064440, 3268736, 4085920, 4903104, 6128880, 8171840, 9806208, 12257760, 16343680, 24515520, 49031040]

約数ペア:

[(1, 49031040), (2, 24515520), (3, 16343680), (4, 12257760), (5, 9806208), (6, 8171840), (8, 6128880), (10, 4903104), (12, 4085920), (15, 3268736), (16, 3064440), (20, 2451552), (24, 2042960), (30, 1634368), (32, 1532220), (40, 1225776), (48, 1021480), (60, 817184), (64, 766110), (80, 612888), (96, 510740), (120, 408592), (128, 383055), (160, 306444), (192, 255370), (240, 204296), (320, 153222), (384, 127685), (480, 102148), (640, 76611), (960, 51074), (1920, 25537)]