264456810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2938409}}^1$

素因数の和:2938422

約数の個数: 24

約数和(自身を含む): 687587940

約数和(自身を除く): 423131130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2938409, 5876818, 8815227, 14692045, 17630454, 26445681, 29384090, 44076135, 52891362, 88152270, 132228405, 264456810]

約数ペア:

[(1, 264456810), (2, 132228405), (3, 88152270), (5, 52891362), (6, 44076135), (9, 29384090), (10, 26445681), (15, 17630454), (18, 14692045), (30, 8815227), (45, 5876818), (90, 2938409)]