1442362440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12019687}}^1$

素因数の和:12019701

約数の個数: 32

約数和(自身を含む): 4327087680

約数和(自身を除く): 2884725240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12019687, 24039374, 36059061, 48078748, 60098435, 72118122, 96157496, 120196870, 144236244, 180295305, 240393740, 288472488, 360590610, 480787480, 721181220, 1442362440]

約数ペア:

[(1, 1442362440), (2, 721181220), (3, 480787480), (4, 360590610), (5, 288472488), (6, 240393740), (8, 180295305), (10, 144236244), (12, 120196870), (15, 96157496), (20, 72118122), (24, 60098435), (30, 48078748), (40, 36059061), (60, 24039374), (120, 12019687)]