20052960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41777}}^1$

素因数の和:41795

約数の個数: 48

約数和(自身を含む): 63168336

約数和(自身を除く): 43115376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 41777, 83554, 125331, 167108, 208885, 250662, 334216, 417770, 501324, 626655, 668432, 835540, 1002648, 1253310, 1336864, 1671080, 2005296, 2506620, 3342160, 4010592, 5013240, 6684320, 10026480, 20052960]

約数ペア:

[(1, 20052960), (2, 10026480), (3, 6684320), (4, 5013240), (5, 4010592), (6, 3342160), (8, 2506620), (10, 2005296), (12, 1671080), (15, 1336864), (16, 1253310), (20, 1002648), (24, 835540), (30, 668432), (32, 626655), (40, 501324), (48, 417770), (60, 334216), (80, 250662), (96, 208885), (120, 167108), (160, 125331), (240, 83554), (480, 41777)]