42103680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{21929}}^1$

素因数の和:21951

約数の個数: 64

約数和(自身を含む): 134211600

約数和(自身を除く): 92107920

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, 21929, 43858, 65787, 87716, 109645, 131574, 175432, 219290, 263148, 328935, 350864, 438580, 526296, 657870, 701728, 877160, 1052592, 1315740, 1403456, 1754320, 2105184, 2631480, 2806912, 3508640, 4210368, 5262960, 7017280, 8420736, 10525920, 14034560, 21051840, 42103680]

約数ペア:

[(1, 42103680), (2, 21051840), (3, 14034560), (4, 10525920), (5, 8420736), (6, 7017280), (8, 5262960), (10, 4210368), (12, 3508640), (15, 2806912), (16, 2631480), (20, 2105184), (24, 1754320), (30, 1403456), (32, 1315740), (40, 1052592), (48, 877160), (60, 701728), (64, 657870), (80, 526296), (96, 438580), (120, 350864), (128, 328935), (160, 263148), (192, 219290), (240, 175432), (320, 131574), (384, 109645), (480, 87716), (640, 65787), (960, 43858), (1920, 21929)]