79455060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{147139}}^1$

素因数の和:147157

約数の個数: 48

約数和(自身を含む): 247195200

約数和(自身を除く): 167740140

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, 147139, 294278, 441417, 588556, 735695, 882834, 1324251, 1471390, 1765668, 2207085, 2648502, 2942780, 3972753, 4414170, 5297004, 6621255, 7945506, 8828340, 13242510, 15891012, 19863765, 26485020, 39727530, 79455060]

約数ペア:

[(1, 79455060), (2, 39727530), (3, 26485020), (4, 19863765), (5, 15891012), (6, 13242510), (9, 8828340), (10, 7945506), (12, 6621255), (15, 5297004), (18, 4414170), (20, 3972753), (27, 2942780), (30, 2648502), (36, 2207085), (45, 1765668), (54, 1471390), (60, 1324251), (90, 882834), (108, 735695), (135, 588556), (180, 441417), (270, 294278), (540, 147139)]