100297980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{185737}}^1$

素因数の和:185755

約数の個数: 48

約数和(自身を含む): 312039840

約数和(自身を除く): 211741860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 185737, 371474, 557211, 742948, 928685, 1114422, 1671633, 1857370, 2228844, 2786055, 3343266, 3714740, 5014899, 5572110, 6686532, 8358165, 10029798, 11144220, 16716330, 20059596, 25074495, 33432660, 50148990, 100297980]

約数ペア:

[(1, 100297980), (2, 50148990), (3, 33432660), (4, 25074495), (5, 20059596), (6, 16716330), (9, 11144220), (10, 10029798), (12, 8358165), (15, 6686532), (18, 5572110), (20, 5014899), (27, 3714740), (30, 3343266), (36, 2786055), (45, 2228844), (54, 1857370), (60, 1671633), (90, 1114422), (108, 928685), (135, 742948), (180, 557211), (270, 371474), (540, 185737)]