7680811.00000000

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 27170880

約数和(自身を除く): 6425455

約数列:

[1, 5, 23, 25, 109, 115, 331, 545, 575, 1655, 2507, 2725, 7613, 8275, 12535, 36079, 38065, 62675, 180395, 190325, 829817, 901975, 4149085, 20745425]

約数ペア:

[(1, 20745425), (5, 4149085), (23, 901975), (25, 829817), (109, 190325), (115, 180395), (331, 62675), (545, 38065), (575, 36079), (1655, 12535), (2507, 8275), (2725, 7613)]