15703080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130859}}^1$

素因数の和:130873

約数の個数: 32

約数和(自身を含む): 47109600

約数和(自身を除く): 31406520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130859, 261718, 392577, 523436, 654295, 785154, 1046872, 1308590, 1570308, 1962885, 2617180, 3140616, 3925770, 5234360, 7851540, 15703080]

約数ペア:

[(1, 15703080), (2, 7851540), (3, 5234360), (4, 3925770), (5, 3140616), (6, 2617180), (8, 1962885), (10, 1570308), (12, 1308590), (15, 1046872), (20, 785154), (24, 654295), (30, 523436), (40, 392577), (60, 261718), (120, 130859)]