29815140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{496919}}^1$

素因数の和:496931

約数の個数: 24

約数和(自身を含む): 83482560

約数和(自身を除く): 53667420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 496919, 993838, 1490757, 1987676, 2484595, 2981514, 4969190, 5963028, 7453785, 9938380, 14907570, 29815140]

約数ペア:

[(1, 29815140), (2, 14907570), (3, 9938380), (4, 7453785), (5, 5963028), (6, 4969190), (10, 2981514), (12, 2484595), (15, 1987676), (20, 1490757), (30, 993838), (60, 496919)]