55044480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{28669}}^1$

素因数の和:28691

約数の個数: 64

約数和(自身を含む): 175460400

約数和(自身を除く): 120415920

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, 28669, 57338, 86007, 114676, 143345, 172014, 229352, 286690, 344028, 430035, 458704, 573380, 688056, 860070, 917408, 1146760, 1376112, 1720140, 1834816, 2293520, 2752224, 3440280, 3669632, 4587040, 5504448, 6880560, 9174080, 11008896, 13761120, 18348160, 27522240, 55044480]

約数ペア:

[(1, 55044480), (2, 27522240), (3, 18348160), (4, 13761120), (5, 11008896), (6, 9174080), (8, 6880560), (10, 5504448), (12, 4587040), (15, 3669632), (16, 3440280), (20, 2752224), (24, 2293520), (30, 1834816), (32, 1720140), (40, 1376112), (48, 1146760), (60, 917408), (64, 860070), (80, 688056), (96, 573380), (120, 458704), (128, 430035), (160, 344028), (192, 286690), (240, 229352), (320, 172014), (384, 143345), (480, 114676), (640, 86007), (960, 57338), (1920, 28669)]