82047060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151939}}^1$

素因数の和:151957

約数の個数: 48

約数和(自身を含む): 255259200

約数和(自身を除く): 173212140

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, 151939, 303878, 455817, 607756, 759695, 911634, 1367451, 1519390, 1823268, 2279085, 2734902, 3038780, 4102353, 4558170, 5469804, 6837255, 8204706, 9116340, 13674510, 16409412, 20511765, 27349020, 41023530, 82047060]

約数ペア:

[(1, 82047060), (2, 41023530), (3, 27349020), (4, 20511765), (5, 16409412), (6, 13674510), (9, 9116340), (10, 8204706), (12, 6837255), (15, 5469804), (18, 4558170), (20, 4102353), (27, 3038780), (30, 2734902), (36, 2279085), (45, 1823268), (54, 1519390), (60, 1367451), (90, 911634), (108, 759695), (135, 607756), (180, 455817), (270, 303878), (540, 151939)]