303536620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{907}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 661278240

約数和(自身を除く): 357741620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 577, 580, 907, 1154, 1814, 2308, 2885, 3628, 4535, 5770, 9070, 11540, 16733, 18140, 26303, 33466, 52606, 66932, 83665, 105212, 131515, 167330, 263030, 334660, 523339, 526060, 1046678, 2093356, 2616695, 5233390, 10466780, 15176831, 30353662, 60707324, 75884155, 151768310, 303536620]

約数ペア:

[(1, 303536620), (2, 151768310), (4, 75884155), (5, 60707324), (10, 30353662), (20, 15176831), (29, 10466780), (58, 5233390), (116, 2616695), (145, 2093356), (290, 1046678), (577, 526060), (580, 523339), (907, 334660), (1154, 263030), (1814, 167330), (2308, 131515), (2885, 105212), (3628, 83665), (4535, 66932), (5770, 52606), (9070, 33466), (11540, 26303), (16733, 18140)]