230590935

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89899}}^1$

素因数の和:89932

約数の個数: 32

約数和(自身を含む): 431520000

約数和(自身を除く): 200929065

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 89899, 269697, 449495, 809091, 1348485, 1708081, 2427273, 4045455, 5124243, 8540405, 12136365, 15372729, 25621215, 46118187, 76863645, 230590935]

約数ペア:

[(1, 230590935), (3, 76863645), (5, 46118187), (9, 25621215), (15, 15372729), (19, 12136365), (27, 8540405), (45, 5124243), (57, 4045455), (95, 2427273), (135, 1708081), (171, 1348485), (285, 809091), (513, 449495), (855, 269697), (2565, 89899)]