142363080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{395453}}^1$

素因数の和:395470

約数の個数: 48

約数和(自身を含む): 462681180

約数和(自身を除く): 320318100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 395453, 790906, 1186359, 1581812, 1977265, 2372718, 3163624, 3559077, 3954530, 4745436, 5931795, 7118154, 7909060, 9490872, 11863590, 14236308, 15818120, 17795385, 23727180, 28472616, 35590770, 47454360, 71181540, 142363080]

約数ペア:

[(1, 142363080), (2, 71181540), (3, 47454360), (4, 35590770), (5, 28472616), (6, 23727180), (8, 17795385), (9, 15818120), (10, 14236308), (12, 11863590), (15, 9490872), (18, 7909060), (20, 7118154), (24, 5931795), (30, 4745436), (36, 3954530), (40, 3559077), (45, 3163624), (60, 2372718), (72, 1977265), (90, 1581812), (120, 1186359), (180, 790906), (360, 395453)]