11809920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6151}}^1$

素因数の和:6173

約数の個数: 64

約数和(自身を含む): 37650240

約数和(自身を除く): 25840320

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, 6151, 12302, 18453, 24604, 30755, 36906, 49208, 61510, 73812, 92265, 98416, 123020, 147624, 184530, 196832, 246040, 295248, 369060, 393664, 492080, 590496, 738120, 787328, 984160, 1180992, 1476240, 1968320, 2361984, 2952480, 3936640, 5904960, 11809920]

約数ペア:

[(1, 11809920), (2, 5904960), (3, 3936640), (4, 2952480), (5, 2361984), (6, 1968320), (8, 1476240), (10, 1180992), (12, 984160), (15, 787328), (16, 738120), (20, 590496), (24, 492080), (30, 393664), (32, 369060), (40, 295248), (48, 246040), (60, 196832), (64, 184530), (80, 147624), (96, 123020), (120, 98416), (128, 92265), (160, 73812), (192, 61510), (240, 49208), (320, 36906), (384, 30755), (480, 24604), (640, 18453), (960, 12302), (1920, 6151)]