235212280

素因数分解:

$2^3\times 5^1\times {\mathrm{5880307}}^1$

素因数の和:5880318

約数の個数: 16

約数和(自身を含む): 529227720

約数和(自身を除く): 294015440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5880307, 11760614, 23521228, 29401535, 47042456, 58803070, 117606140, 235212280]

約数ペア:

[(1, 235212280), (2, 117606140), (4, 58803070), (5, 47042456), (8, 29401535), (10, 23521228), (20, 11760614), (40, 5880307)]