8253540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{45853}}^1$

素因数の和:45868

約数の個数: 36

約数和(自身を含む): 25036284

約数和(自身を除く): 16782744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 45853, 91706, 137559, 183412, 229265, 275118, 412677, 458530, 550236, 687795, 825354, 917060, 1375590, 1650708, 2063385, 2751180, 4126770, 8253540]

約数ペア:

[(1, 8253540), (2, 4126770), (3, 2751180), (4, 2063385), (5, 1650708), (6, 1375590), (9, 917060), (10, 825354), (12, 687795), (15, 550236), (18, 458530), (20, 412677), (30, 275118), (36, 229265), (45, 183412), (60, 137559), (90, 91706), (180, 45853)]