207187320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1726561}}^1$

素因数の和:1726575

約数の個数: 32

約数和(自身を含む): 621562320

約数和(自身を除く): 414375000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1726561, 3453122, 5179683, 6906244, 8632805, 10359366, 13812488, 17265610, 20718732, 25898415, 34531220, 41437464, 51796830, 69062440, 103593660, 207187320]

約数ペア:

[(1, 207187320), (2, 103593660), (3, 69062440), (4, 51796830), (5, 41437464), (6, 34531220), (8, 25898415), (10, 20718732), (12, 17265610), (15, 13812488), (20, 10359366), (24, 8632805), (30, 6906244), (40, 5179683), (60, 3453122), (120, 1726561)]